diff --git a/package-lock.json b/package-lock.json
index 2d9e50b..52c0343 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "icon_generator",
-  "version": "1.3.0",
+  "version": "1.4.0",
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@@ -647,7 +647,7 @@
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-          "resolved": "http://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-1.1.3.tgz",
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@@ -1481,8 +1481,7 @@
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-      "dev": true
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@@ -1507,17 +1506,24 @@
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-      "resolved": "https://registry.npmjs.org/bl/-/bl-3.0.0.tgz",
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+      "resolved": "https://registry.npmjs.org/bl/-/bl-4.1.0.tgz",
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       "requires": {
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+        "buffer": "^5.5.0",
+        "inherits": "^2.0.4",
+        "readable-stream": "^3.4.0"
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+          "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.4.tgz",
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-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.4.0.tgz",
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+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
+          "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
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@@ -1633,6 +1639,15 @@
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+      "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.7.1.tgz",
+      "integrity": "sha512-EHcyIPBQ4BSGlvjB16k5KgAJ27CIsHY/2JBmCRReo48y9rQ3MaUzWX3KVlBa4U7MyX02HdVj0K7C3WaB3ju7FQ==",
+      "requires": {
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+        "ieee754": "^1.1.13"
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@@ -2010,18 +2025,34 @@
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-      "integrity": "sha512-vXTJhHebByxZn3lDvDJYw4lR5+uB3vuoHsuYA5AKuxRVn5wzzIfQKGLBmgdVRHKTJYeK5rvJcHnrd0Li49CFpg==",
+      "version": "4.2.3",
+      "resolved": "https://registry.npmjs.org/color/-/color-4.2.3.tgz",
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       "requires": {
-        "color-convert": "^1.9.1",
-        "color-string": "^1.5.2"
+        "color-convert": "^2.0.1",
+        "color-string": "^1.9.0"
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+      "dependencies": {
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+          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
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+          "requires": {
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+          }
+        },
+        "color-name": {
+          "version": "1.1.4",
+          "resolved": "https://registry.npmjs.org/color-name/-/color-name-1.1.4.tgz",
+          "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA=="
+        }
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+      "dev": true,
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@@ -2032,9 +2063,9 @@
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-      "integrity": "sha512-dC2C5qeWoYkxki5UAXapdjqO672AM4vZuPGRQfO8b5HKuKGBbKWpITyDYN7TOFKvRW7kOgAn3746clDBMDJyQw==",
+      "version": "1.9.1",
+      "resolved": "https://registry.npmjs.org/color-string/-/color-string-1.9.1.tgz",
+      "integrity": "sha512-shrVawQFojnZv6xM40anx4CkoDP+fZsw/ZerEMsW/pyzsRbElpsL/DBVW7q3ExxwusdNXI3lXpuhEZkzs8p5Eg==",
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@@ -2257,6 +2288,7 @@
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       "integrity": "sha1-gKTdMjdIOEv6JICDYirt7Jgq3/M=",
+      "dev": true,
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@@ -2361,7 +2393,8 @@
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-      "integrity": "sha1-+hN8S9aY7fVc1c0CrFWfkaTEups="
+      "integrity": "sha1-+hN8S9aY7fVc1c0CrFWfkaTEups=",
+      "dev": true
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@@ -3051,6 +3084,7 @@
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+      "dev": true,
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@@ -3770,7 +3804,7 @@
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-      "integrity": "sha1-l/tdlr/eiXMxPyDoKI75oWf6ZM4="
+      "integrity": "sha512-SyHy3T1v2NUXn29OsWdxmK6RwHD+vkj3v8en8AOBZ1wBQ/hCAQ5bAQTD02kW4W9tUp/3Qh6J8r9EvntiyCmOOw=="
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@@ -3999,6 +4033,11 @@
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+    "ieee754": {
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+      "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.2.1.tgz",
+      "integrity": "sha512-dcyqhDvX1C46lXZcVqCpK+FtMRQVdIMN6/Df5js2zouUsqG7I6sFxitIC+7KYK29KdXOLHdu9zL4sFnoVQnqaA=="
+    },
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@@ -4826,7 +4865,8 @@
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+      "integrity": "sha512-j5EctnkH7amfV/q5Hgmoal1g2QHFJRraOtmx0JpIqkxhBhI/lJSl1nMpQ45hVarwNETOoWEimndZ4QK0RHxuxQ==",
+      "dev": true
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@@ -4845,6 +4885,7 @@
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+      "dev": true,
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@@ -4854,6 +4895,7 @@
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+      "dev": true,
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@@ -4885,6 +4927,7 @@
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       "integrity": "sha1-MAV0OOrGz3+MR2fzhkjWaX11yQM=",
+      "dev": true,
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@@ -4892,10 +4935,16 @@
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-          "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0="
+          "integrity": "sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=",
+          "dev": true
         }
       }
     },
+    "mkdirp-classic": {
+      "version": "0.5.3",
+      "resolved": "https://registry.npmjs.org/mkdirp-classic/-/mkdirp-classic-0.5.3.tgz",
+      "integrity": "sha512-gKLcREMhtuZRwRAfqP3RFW+TK4JqApVBtOIftVgjuABpAtpxhPGaDcfvbhNvD0B8iD1oUr/txX35NjcaY6Ns/A=="
+    },
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@@ -4953,9 +5002,9 @@
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-      "integrity": "sha512-boQj1WFgQH3v4clhu3mTNfP+vOBxorDlE8EKiMjUlLG3C4qAESnn9AxIOkFgTR2c9LtzNjPrjS60cT27ZKBhaA=="
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/napi-build-utils/-/napi-build-utils-1.0.2.tgz",
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@@ -4966,6 +5015,11 @@
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+      "resolved": "https://registry.npmjs.org/node-addon-api/-/node-addon-api-5.0.0.tgz",
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@@ -5002,11 +5056,6 @@
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@@ -5431,34 +5480,63 @@
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+      "version": "7.1.0",
+      "resolved": "https://registry.npmjs.org/prebuild-install/-/prebuild-install-7.1.0.tgz",
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-        "detect-libc": "^1.0.3",
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         "github-from-package": "0.0.0",
-        "minimist": "^1.2.0",
-        "mkdirp": "^0.5.1",
+        "minimist": "^1.2.3",
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         "napi-build-utils": "^1.0.1",
-        "node-abi": "^2.7.0",
-        "noop-logger": "^0.1.1",
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         "pump": "^3.0.0",
         "rc": "^1.2.7",
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-        "tunnel-agent": "^0.6.0",
-        "which-pm-runs": "^1.0.0"
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+          "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
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+          "requires": {
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+          }
+        },
+        "minimist": {
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+          "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.6.tgz",
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+        "yallist": {
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@@ -5718,7 +5796,7 @@
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-      "resolved": "http://registry.npmjs.org/readable-stream/-/readable-stream-2.3.6.tgz",
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@@ -6383,30 +6461,45 @@
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-        "semver": "^6.3.0",
-        "simple-get": "^3.0.3",
-        "tar": "^4.4.10",
+      "version": "0.30.5",
+      "resolved": "https://registry.npmjs.org/sharp/-/sharp-0.30.5.tgz",
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+      "requires": {
+        "color": "^4.2.3",
+        "detect-libc": "^2.0.1",
+        "node-addon-api": "^5.0.0",
+        "prebuild-install": "^7.1.0",
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+        "detect-libc": {
+          "version": "2.0.1",
+          "resolved": "https://registry.npmjs.org/detect-libc/-/detect-libc-2.0.1.tgz",
+          "integrity": "sha512-463v3ZeIrcWtdgIg6vI6XUncguvr2TnGl4SzDXinkt9mSLpBJKXT3mW6xT3VQdDN11+WVs29pgvivTc4Lp8v+w=="
+        },
+        "lru-cache": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-6.0.0.tgz",
+          "integrity": "sha512-Jo6dJ04CmSjuznwJSS3pUeWmd/H0ffTlkXXgwZi+eq1UCmqQwCh+eLsYOYCwY991i2Fah4h1BEMCx4qThGbsiA==",
+          "requires": {
+            "yallist": "^4.0.0"
+          }
         },
         "semver": {
-          "version": "6.3.0",
-          "resolved": "https://registry.npmjs.org/semver/-/semver-6.3.0.tgz",
-          "integrity": "sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw=="
+          "version": "7.3.7",
+          "resolved": "https://registry.npmjs.org/semver/-/semver-7.3.7.tgz",
+          "integrity": "sha512-QlYTucUYOews+WeEujDoEGziz4K6c47V/Bd+LjSSYcA94p+DmINdf7ncaUinThfvZyu13lN9OY1XDxt8C0Tw0g==",
+          "requires": {
+            "lru-cache": "^6.0.0"
+          }
+        },
+        "yallist": {
+          "version": "4.0.0",
+          "resolved": "https://registry.npmjs.org/yallist/-/yallist-4.0.0.tgz",
+          "integrity": "sha512-3wdGidZyq5PB084XLES5TpOSRA3wjXAlIWMhum2kRcv/41Sn2emQ0dycQW4uZXLejwKvg6EsvbdlVL+FYEct7A=="
         }
       }
     },
@@ -6436,18 +6529,33 @@
       "integrity": "sha1-F/0wZqXz13OPUDIbsPFMooHMS6o="
     },
     "simple-concat": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/simple-concat/-/simple-concat-1.0.0.tgz",
-      "integrity": "sha1-c0TLuLbib7J9ZrL8hvn21Zl1IcY="
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/simple-concat/-/simple-concat-1.0.1.tgz",
+      "integrity": "sha512-cSFtAPtRhljv69IK0hTVZQ+OfE9nePi/rtJmw5UjHeVyVroEqJXP1sFztKUy1qU+xvz3u/sfYJLa947b7nAN2Q=="
     },
     "simple-get": {
-      "version": "3.0.3",
-      "resolved": "https://registry.npmjs.org/simple-get/-/simple-get-3.0.3.tgz",
-      "integrity": "sha512-Wvre/Jq5vgoz31Z9stYWPLn0PqRqmBDpFSdypAnHu5AvRVCYPRYGnvryNLiXu8GOBNDH82J2FRHUGMjjHUpXFw==",
+      "version": "4.0.1",
+      "resolved": "https://registry.npmjs.org/simple-get/-/simple-get-4.0.1.tgz",
+      "integrity": "sha512-brv7p5WgH0jmQJr1ZDDfKDOSeWWg+OVypG99A/5vYGPqJ6pxiaHLy8nxtFjBA7oMa01ebA9gfh1uMCFqOuXxvA==",
       "requires": {
-        "decompress-response": "^3.3.0",
+        "decompress-response": "^6.0.0",
         "once": "^1.3.1",
         "simple-concat": "^1.0.0"
+      },
+      "dependencies": {
+        "decompress-response": {
+          "version": "6.0.0",
+          "resolved": "https://registry.npmjs.org/decompress-response/-/decompress-response-6.0.0.tgz",
+          "integrity": "sha512-aW35yZM6Bb/4oJlZncMH2LCoZtJXTRxES17vE3hoRiowU2kWHaJKFkSBDnDR+cm9J+9QhXmREyIfv0pji9ejCQ==",
+          "requires": {
+            "mimic-response": "^3.1.0"
+          }
+        },
+        "mimic-response": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/mimic-response/-/mimic-response-3.1.0.tgz",
+          "integrity": "sha512-z0yWI+4FDrrweS8Zmt4Ej5HdJmky15+L2e6Wgn3+iK5fWzb6T3fhNFq2+MeTRb064c6Wr4N/wv0DzQTjNzHNGQ=="
+        }
       }
     },
     "simple-swizzle": {
@@ -6814,6 +6922,7 @@
       "version": "4.4.10",
       "resolved": "https://registry.npmjs.org/tar/-/tar-4.4.10.tgz",
       "integrity": "sha512-g2SVs5QIxvo6OLp0GudTqEf05maawKUxXru104iaayWA09551tFCTI8f1Asb4lPfkBr91k07iL4c11XO3/b0tA==",
+      "dev": true,
       "requires": {
         "chownr": "^1.1.1",
         "fs-minipass": "^1.2.5",
@@ -6825,22 +6934,22 @@
       }
     },
     "tar-fs": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/tar-fs/-/tar-fs-2.0.0.tgz",
-      "integrity": "sha512-vaY0obB6Om/fso8a8vakQBzwholQ7v5+uy+tF3Ozvxv1KNezmVQAiWtcNmMHFSFPqL3dJA8ha6gdtFbfX9mcxA==",
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/tar-fs/-/tar-fs-2.1.1.tgz",
+      "integrity": "sha512-V0r2Y9scmbDRLCNex/+hYzvp/zyYjvFbHPNgVTKfQvVrb6guiE/fxP+XblDNR011utopbkex2nM4dHNV6GDsng==",
       "requires": {
         "chownr": "^1.1.1",
-        "mkdirp": "^0.5.1",
+        "mkdirp-classic": "^0.5.2",
         "pump": "^3.0.0",
-        "tar-stream": "^2.0.0"
+        "tar-stream": "^2.1.4"
       }
     },
     "tar-stream": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/tar-stream/-/tar-stream-2.1.0.tgz",
-      "integrity": "sha512-+DAn4Nb4+gz6WZigRzKEZl1QuJVOLtAwwF+WUxy1fJ6X63CaGaUAxJRD2KEn1OMfcbCjySTYpNC6WmfQoIEOdw==",
+      "version": "2.2.0",
+      "resolved": "https://registry.npmjs.org/tar-stream/-/tar-stream-2.2.0.tgz",
+      "integrity": "sha512-ujeqbceABgwMZxEJnk2HDY2DlnUZ+9oEcb1KzTVfYHio0UE6dG71n60d8D2I4qNvleWrrXpmjpt7vZeF1LnMZQ==",
       "requires": {
-        "bl": "^3.0.0",
+        "bl": "^4.0.3",
         "end-of-stream": "^1.4.1",
         "fs-constants": "^1.0.0",
         "inherits": "^2.0.3",
@@ -6848,9 +6957,9 @@
       },
       "dependencies": {
         "readable-stream": {
-          "version": "3.4.0",
-          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.4.0.tgz",
-          "integrity": "sha512-jItXPLmrSR8jmTRmRWJXCnGJsfy85mB3Wd/uINMXA65yrnFo0cPClFIUWzo2najVNSl+mx7/4W8ttlLWJe99pQ==",
+          "version": "3.6.0",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
+          "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
           "requires": {
             "inherits": "^2.0.3",
             "string_decoder": "^1.1.1",
@@ -7303,11 +7412,6 @@
       "integrity": "sha1-2e8H3Od7mQK4o6j6SzHD4/fm6Ho=",
       "dev": true
     },
-    "which-pm-runs": {
-      "version": "1.0.0",
-      "resolved": "https://registry.npmjs.org/which-pm-runs/-/which-pm-runs-1.0.0.tgz",
-      "integrity": "sha1-Zws6+8VS4LVd9rd4DKdGFfI60cs="
-    },
     "wide-align": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/wide-align/-/wide-align-1.1.3.tgz",
@@ -7455,7 +7559,8 @@
     "yallist": {
       "version": "3.0.3",
       "resolved": "https://registry.npmjs.org/yallist/-/yallist-3.0.3.tgz",
-      "integrity": "sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A=="
+      "integrity": "sha512-S+Zk8DEWE6oKpV+vI3qWkaK+jSbIK86pCwe2IF/xwIpQ8jEuxpw9NyaGjmp9+BoJv5FV2piqCDcoCtStppiq2A==",
+      "dev": true
     },
     "yargs": {
       "version": "13.3.0",
diff --git a/package.json b/package.json
index aa6f741..ed45562 100644
--- a/package.json
+++ b/package.json
@@ -43,7 +43,7 @@
     "react": "^16.9.0",
     "react-dom": "^16.9.0",
     "rimraf": "^2.7.1",
-    "sharp": "^0.23.0"
+    "sharp": "^0.30.5"
   },
   "devDependencies": {
     "babel": "^6.23.0",
diff --git a/yarn.lock b/yarn.lock
index e9c1fb8..29b9797 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -937,6 +937,10 @@ base64-js@^1.2.3:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.3.1.tgz#58ece8cb75dd07e71ed08c736abc5fac4dbf8df1"
 
+base64-js@^1.3.1:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.5.1.tgz#1b1b440160a5bf7ad40b650f095963481903930a"
+
 bcrypt-pbkdf@^1.0.0:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.2.tgz#a4301d389b6a43f9b67ff3ca11a3f6637e360e9e"
@@ -951,11 +955,13 @@ binary-extensions@^1.0.0:
   version "1.11.0"
   resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.11.0.tgz#46aa1751fb6a2f93ee5e689bb1087d4b14c6c205"
 
-bl@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/bl/-/bl-3.0.0.tgz#3611ec00579fd18561754360b21e9f784500ff88"
+bl@^4.0.3:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/bl/-/bl-4.1.0.tgz#451535264182bec2fbbc83a62ab98cf11d9f7b3a"
   dependencies:
-    readable-stream "^3.0.1"
+    buffer "^5.5.0"
+    inherits "^2.0.4"
+    readable-stream "^3.4.0"
 
 bluebird-lst@^1.0.9:
   version "1.0.9"
@@ -1033,6 +1039,13 @@ buffer-from@^1.0.0:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/buffer-from/-/buffer-from-1.1.1.tgz#32713bc028f75c02fdb710d7c7bcec1f2c6070ef"
 
+buffer@^5.5.0:
+  version "5.7.1"
+  resolved "https://registry.yarnpkg.com/buffer/-/buffer-5.7.1.tgz#ba62e7c13133053582197160851a8f648e99eed0"
+  dependencies:
+    base64-js "^1.3.1"
+    ieee754 "^1.1.13"
+
 builder-util-runtime@8.3.0:
   version "8.3.0"
   resolved "https://registry.yarnpkg.com/builder-util-runtime/-/builder-util-runtime-8.3.0.tgz#f5fac9139af6facf42a21fbe4d3aebed88fda33e"
@@ -1150,7 +1163,7 @@ chownr@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.0.1.tgz#e2a75042a9551908bebd25b8523d5f9769d79181"
 
-chownr@^1.1.1, chownr@^1.1.3:
+chownr@^1.1.1:
   version "1.1.4"
   resolved "https://registry.yarnpkg.com/chownr/-/chownr-1.1.4.tgz#6fc9d7b42d32a583596337666e7d08084da2cc6b"
 
@@ -1206,29 +1219,39 @@ code-point-at@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
 
-color-convert@^1.9.0, color-convert@^1.9.1:
+color-convert@^1.9.0:
   version "1.9.3"
   resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.3.tgz#bb71850690e1f136567de629d2d5471deda4c1e8"
   dependencies:
     color-name "1.1.3"
 
+color-convert@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-2.0.1.tgz#72d3a68d598c9bdb3af2ad1e84f21d896abd4de3"
+  dependencies:
+    color-name "~1.1.4"
+
 color-name@1.1.3, color-name@^1.0.0:
   version "1.1.3"
   resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
 
-color-string@^1.5.2:
-  version "1.5.3"
-  resolved "https://registry.yarnpkg.com/color-string/-/color-string-1.5.3.tgz#c9bbc5f01b58b5492f3d6857459cb6590ce204cc"
+color-name@~1.1.4:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.4.tgz#c2a09a87acbde69543de6f63fa3995c826c536a2"
+
+color-string@^1.9.0:
+  version "1.9.1"
+  resolved "https://registry.yarnpkg.com/color-string/-/color-string-1.9.1.tgz#4467f9146f036f855b764dfb5bf8582bf342c7a4"
   dependencies:
     color-name "^1.0.0"
     simple-swizzle "^0.2.2"
 
-color@^3.1.2:
-  version "3.1.2"
-  resolved "https://registry.yarnpkg.com/color/-/color-3.1.2.tgz#68148e7f85d41ad7649c5fa8c8106f098d229e10"
+color@^4.2.3:
+  version "4.2.3"
+  resolved "https://registry.yarnpkg.com/color/-/color-4.2.3.tgz#d781ecb5e57224ee43ea9627560107c0e0c6463a"
   dependencies:
-    color-convert "^1.9.1"
-    color-string "^1.5.2"
+    color-convert "^2.0.1"
+    color-string "^1.9.0"
 
 colors@^1.3.3:
   version "1.4.0"
@@ -1393,11 +1416,11 @@ decompress-response@^3.3.0:
   dependencies:
     mimic-response "^1.0.0"
 
-decompress-response@^4.2.0:
-  version "4.2.1"
-  resolved "https://registry.yarnpkg.com/decompress-response/-/decompress-response-4.2.1.tgz#414023cc7a302da25ce2ec82d0d5238ccafd8986"
+decompress-response@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/decompress-response/-/decompress-response-6.0.0.tgz#ca387612ddb7e104bd16d85aab00d5ecf09c66fc"
   dependencies:
-    mimic-response "^2.0.0"
+    mimic-response "^3.1.0"
 
 deep-extend@^0.6.0:
   version "0.6.0"
@@ -1437,6 +1460,10 @@ detect-libc@^1.0.2, detect-libc@^1.0.3:
   version "1.0.3"
   resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-1.0.3.tgz#fa137c4bd698edf55cd5cd02ac559f91a4c4ba9b"
 
+detect-libc@^2.0.0, detect-libc@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/detect-libc/-/detect-libc-2.0.1.tgz#e1897aa88fa6ad197862937fbc0441ef352ee0cd"
+
 detect-node@^2.0.4:
   version "2.0.4"
   resolved "https://registry.yarnpkg.com/detect-node/-/detect-node-2.0.4.tgz#014ee8f8f669c5c58023da64b8179c083a28c46c"
@@ -1848,12 +1875,6 @@ fs-minipass@^1.2.5:
   dependencies:
     minipass "^2.2.1"
 
-fs-minipass@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/fs-minipass/-/fs-minipass-2.1.0.tgz#7f5036fdbf12c63c169190cbe4199c852271f9fb"
-  dependencies:
-    minipass "^3.0.0"
-
 fs-readdir-recursive@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/fs-readdir-recursive/-/fs-readdir-recursive-1.1.0.tgz#e32fc030a2ccee44a6b5371308da54be0b397d27"
@@ -2122,6 +2143,10 @@ iconv-lite@^0.5.0:
   dependencies:
     safer-buffer ">= 2.1.2 < 3"
 
+ieee754@^1.1.13:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/ieee754/-/ieee754-1.2.1.tgz#8eb7a10a63fff25d15a57b001586d177d1b0d352"
+
 ignore-walk@^3.0.1:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/ignore-walk/-/ignore-walk-3.0.1.tgz#a83e62e7d272ac0e3b551aaa82831a19b69f82f8"
@@ -2157,6 +2182,10 @@ inherits@2, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.1, inherits@~2.0.3:
   version "2.0.3"
   resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
 
+inherits@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.4.tgz#0fa2c64f932917c3433a0ded55363aae37416b7c"
+
 ini@^1.3.4, ini@~1.3.0:
   version "1.3.5"
   resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.5.tgz#eee25f56db1c9ec6085e0c22778083f596abf927"
@@ -2612,6 +2641,12 @@ lru-cache@^4.0.1:
     pseudomap "^1.0.2"
     yallist "^2.1.2"
 
+lru-cache@^6.0.0:
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-6.0.0.tgz#6d6fe6570ebd96aaf90fcad1dafa3b2566db3a94"
+  dependencies:
+    yallist "^4.0.0"
+
 make-dir@^1.0.0:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/make-dir/-/make-dir-1.3.0.tgz#79c1033b80515bd6d24ec9933e860ca75ee27f0c"
@@ -2703,9 +2738,9 @@ mimic-response@^1.0.0, mimic-response@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/mimic-response/-/mimic-response-1.0.1.tgz#4923538878eef42063cb8a3e3b0798781487ab1b"
 
-mimic-response@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/mimic-response/-/mimic-response-2.1.0.tgz#d13763d35f613d09ec37ebb30bac0469c0ee8f43"
+mimic-response@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/mimic-response/-/mimic-response-3.1.0.tgz#2d1d59af9c1b129815accc2c46a022a5ce1fa3c9"
 
 minimatch@^3.0.2, minimatch@^3.0.4:
   version "3.0.4"
@@ -2721,6 +2756,10 @@ minimist@^1.1.0, minimist@^1.1.3, minimist@^1.2.0:
   version "1.2.0"
   resolved "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
 
+minimist@^1.2.3:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.6.tgz#8637a5b759ea0d6e98702cfb3a9283323c93af44"
+
 minipass@^2.2.1, minipass@^2.3.3:
   version "2.3.4"
   resolved "https://registry.yarnpkg.com/minipass/-/minipass-2.3.4.tgz#4768d7605ed6194d6d576169b9e12ef71e9d9957"
@@ -2735,12 +2774,6 @@ minipass@^2.8.6, minipass@^2.9.0:
     safe-buffer "^5.1.2"
     yallist "^3.0.0"
 
-minipass@^3.0.0:
-  version "3.1.1"
-  resolved "https://registry.yarnpkg.com/minipass/-/minipass-3.1.1.tgz#7607ce778472a185ad6d89082aa2070f79cedcd5"
-  dependencies:
-    yallist "^4.0.0"
-
 minizlib@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-1.1.0.tgz#11e13658ce46bc3a70a267aac58359d1e0c29ceb"
@@ -2753,12 +2786,9 @@ minizlib@^1.2.1:
   dependencies:
     minipass "^2.9.0"
 
-minizlib@^2.1.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/minizlib/-/minizlib-2.1.0.tgz#fd52c645301ef09a63a2c209697c294c6ce02cf3"
-  dependencies:
-    minipass "^3.0.0"
-    yallist "^4.0.0"
+mkdirp-classic@^0.5.2, mkdirp-classic@^0.5.3:
+  version "0.5.3"
+  resolved "https://registry.yarnpkg.com/mkdirp-classic/-/mkdirp-classic-0.5.3.tgz#fa10c9115cc6d8865be221ba47ee9bed78601113"
 
 mkdirp@0.5.1, mkdirp@^0.5.0, mkdirp@^0.5.1:
   version "0.5.1"
@@ -2774,10 +2804,6 @@ ms@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.1.tgz#30a5864eb3ebb0a66f2ebe6d727af06a09d86e0a"
 
-nan@^2.14.0:
-  version "2.14.0"
-  resolved "https://registry.yarnpkg.com/nan/-/nan-2.14.0.tgz#7818f722027b2459a86f0295d434d1fc2336c52c"
-
 nan@^2.9.2:
   version "2.11.0"
   resolved "https://registry.yarnpkg.com/nan/-/nan-2.11.0.tgz#574e360e4d954ab16966ec102c0c049fd961a099"
@@ -2794,12 +2820,22 @@ needle@^2.2.1:
     iconv-lite "^0.4.4"
     sax "^1.2.4"
 
-node-abi@^2.11.0, node-abi@^2.7.0:
+node-abi@^2.11.0:
   version "2.15.0"
   resolved "https://registry.yarnpkg.com/node-abi/-/node-abi-2.15.0.tgz#51d55cc711bd9e4a24a572ace13b9231945ccb10"
   dependencies:
     semver "^5.4.1"
 
+node-abi@^3.3.0:
+  version "3.22.0"
+  resolved "https://registry.yarnpkg.com/node-abi/-/node-abi-3.22.0.tgz#00b8250e86a0816576258227edbce7bbe0039362"
+  dependencies:
+    semver "^7.3.5"
+
+node-addon-api@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/node-addon-api/-/node-addon-api-5.0.0.tgz#7d7e6f9ef89043befdb20c1989c905ebde18c501"
+
 node-fetch@^1.0.1:
   version "1.7.3"
   resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-1.7.3.tgz#980f6f72d85211a5347c6b2bc18c5b84c3eb47ef"
@@ -2838,10 +2874,6 @@ node-pre-gyp@^0.10.0:
     semver "^5.3.0"
     tar "^4"
 
-noop-logger@^0.1.1:
-  version "0.1.1"
-  resolved "https://registry.yarnpkg.com/noop-logger/-/noop-logger-0.1.1.tgz#94a2b1633c4f1317553007d8966fd0e841b6a4c2"
-
 nopt@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/nopt/-/nopt-4.0.1.tgz#d0d4685afd5415193c8c7505602d0d17cd64474d"
@@ -3149,25 +3181,23 @@ popper.js@^1.14.1:
   version "1.16.1"
   resolved "https://registry.yarnpkg.com/popper.js/-/popper.js-1.16.1.tgz#2a223cb3dc7b6213d740e40372be40de43e65b1b"
 
-prebuild-install@^5.3.3:
-  version "5.3.3"
-  resolved "https://registry.yarnpkg.com/prebuild-install/-/prebuild-install-5.3.3.tgz#ef4052baac60d465f5ba6bf003c9c1de79b9da8e"
+prebuild-install@^7.1.0:
+  version "7.1.0"
+  resolved "https://registry.yarnpkg.com/prebuild-install/-/prebuild-install-7.1.0.tgz#991b6ac16c81591ba40a6d5de93fb33673ac1370"
   dependencies:
-    detect-libc "^1.0.3"
+    detect-libc "^2.0.0"
     expand-template "^2.0.3"
     github-from-package "0.0.0"
-    minimist "^1.2.0"
-    mkdirp "^0.5.1"
+    minimist "^1.2.3"
+    mkdirp-classic "^0.5.3"
     napi-build-utils "^1.0.1"
-    node-abi "^2.7.0"
-    noop-logger "^0.1.1"
+    node-abi "^3.3.0"
     npmlog "^4.0.1"
     pump "^3.0.0"
     rc "^1.2.7"
-    simple-get "^3.0.3"
+    simple-get "^4.0.0"
     tar-fs "^2.0.0"
     tunnel-agent "^0.6.0"
-    which-pm-runs "^1.0.0"
 
 prepend-http@^2.0.0:
   version "2.0.0"
@@ -3377,7 +3407,7 @@ readable-stream@^2.0.2, readable-stream@^2.0.6, readable-stream@^2.2.2:
     string_decoder "~1.1.1"
     util-deprecate "~1.0.1"
 
-readable-stream@^3.0.1, readable-stream@^3.1.1:
+readable-stream@^3.1.1, readable-stream@^3.4.0:
   version "3.6.0"
   resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-3.6.0.tgz#337bbda3adc0706bd3e024426a286d4b4b2c9198"
   dependencies:
@@ -3660,11 +3690,7 @@ semver-diff@^2.0.0:
   dependencies:
     semver "^5.0.3"
 
-"semver@2 || 3 || 4 || 5", semver@^5.3.0, semver@^5.4.1, semver@^5.5.1:
-  version "5.5.1"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-5.5.1.tgz#7dfdd8814bdb7cabc7be0fb1d734cfb66c940477"
-
-semver@^5.0.3, semver@^5.7.1:
+"semver@2 || 3 || 4 || 5", semver@^5.0.3, semver@^5.3.0, semver@^5.4.1, semver@^5.5.1, semver@^5.7.1:
   version "5.7.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
 
@@ -3672,9 +3698,11 @@ semver@^6.0.0, semver@^6.2.0, semver@^6.3.0:
   version "6.3.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"
 
-semver@^7.1.2:
-  version "7.1.3"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-7.1.3.tgz#e4345ce73071c53f336445cfc19efb1c311df2a6"
+semver@^7.1.2, semver@^7.3.5, semver@^7.3.7:
+  version "7.3.7"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.7.tgz#12c5b649afdbf9049707796e22a4028814ce523f"
+  dependencies:
+    lru-cache "^6.0.0"
 
 serialize-error@^5.0.0:
   version "5.0.0"
@@ -3694,18 +3722,17 @@ setimmediate@^1.0.5:
   version "1.0.5"
   resolved "https://registry.yarnpkg.com/setimmediate/-/setimmediate-1.0.5.tgz#290cbb232e306942d7d7ea9b83732ab7856f8285"
 
-sharp@^0.23.0:
-  version "0.23.4"
-  resolved "https://registry.yarnpkg.com/sharp/-/sharp-0.23.4.tgz#ca36067cb6ff7067fa6c77b01651cb9a890f8eb3"
-  dependencies:
-    color "^3.1.2"
-    detect-libc "^1.0.3"
-    nan "^2.14.0"
-    npmlog "^4.1.2"
-    prebuild-install "^5.3.3"
-    semver "^6.3.0"
-    simple-get "^3.1.0"
-    tar "^5.0.5"
+sharp@^0.30.5:
+  version "0.30.5"
+  resolved "https://registry.yarnpkg.com/sharp/-/sharp-0.30.5.tgz#81c36fd05624978384ac6bd2744d23f9c82edefd"
+  dependencies:
+    color "^4.2.3"
+    detect-libc "^2.0.1"
+    node-addon-api "^5.0.0"
+    prebuild-install "^7.1.0"
+    semver "^7.3.7"
+    simple-get "^4.0.1"
+    tar-fs "^2.1.1"
     tunnel-agent "^0.6.0"
 
 shebang-command@^1.2.0:
@@ -3730,11 +3757,11 @@ simple-concat@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/simple-concat/-/simple-concat-1.0.0.tgz#7344cbb8b6e26fb27d66b2fc86f9f6d5997521c6"
 
-simple-get@^3.0.3, simple-get@^3.1.0:
-  version "3.1.0"
-  resolved "https://registry.yarnpkg.com/simple-get/-/simple-get-3.1.0.tgz#b45be062435e50d159540b576202ceec40b9c6b3"
+simple-get@^4.0.0, simple-get@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/simple-get/-/simple-get-4.0.1.tgz#4a39db549287c979d352112fa03fd99fd6bc3543"
   dependencies:
-    decompress-response "^4.2.0"
+    decompress-response "^6.0.0"
     once "^1.3.1"
     simple-concat "^1.0.0"
 
@@ -3943,20 +3970,20 @@ symbol-observable@^1.0.4:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/symbol-observable/-/symbol-observable-1.2.0.tgz#c22688aed4eab3cdc2dfeacbb561660560a00804"
 
-tar-fs@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/tar-fs/-/tar-fs-2.0.0.tgz#677700fc0c8b337a78bee3623fdc235f21d7afad"
+tar-fs@^2.0.0, tar-fs@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/tar-fs/-/tar-fs-2.1.1.tgz#489a15ab85f1f0befabb370b7de4f9eb5cbe8784"
   dependencies:
     chownr "^1.1.1"
-    mkdirp "^0.5.1"
+    mkdirp-classic "^0.5.2"
     pump "^3.0.0"
-    tar-stream "^2.0.0"
+    tar-stream "^2.1.4"
 
-tar-stream@^2.0.0:
-  version "2.1.0"
-  resolved "https://registry.yarnpkg.com/tar-stream/-/tar-stream-2.1.0.tgz#d1aaa3661f05b38b5acc9b7020efdca5179a2cc3"
+tar-stream@^2.1.4:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/tar-stream/-/tar-stream-2.2.0.tgz#acad84c284136b060dc3faa64474aa9aebd77287"
   dependencies:
-    bl "^3.0.0"
+    bl "^4.0.3"
     end-of-stream "^1.4.1"
     fs-constants "^1.0.0"
     inherits "^2.0.3"
@@ -3986,17 +4013,6 @@ tar@^4.4.12:
     safe-buffer "^5.1.2"
     yallist "^3.0.3"
 
-tar@^5.0.5:
-  version "5.0.5"
-  resolved "https://registry.yarnpkg.com/tar/-/tar-5.0.5.tgz#03fcdb7105bc8ea3ce6c86642b9c942495b04f93"
-  dependencies:
-    chownr "^1.1.3"
-    fs-minipass "^2.0.0"
-    minipass "^3.0.0"
-    minizlib "^2.1.0"
-    mkdirp "^0.5.0"
-    yallist "^4.0.0"
-
 temp-file@^3.3.4:
   version "3.3.7"
   resolved "https://registry.yarnpkg.com/temp-file/-/temp-file-3.3.7.tgz#686885d635f872748e384e871855958470aeb18a"
@@ -4214,10 +4230,6 @@ which-module@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
 
-which-pm-runs@^1.0.0:
-  version "1.0.0"
-  resolved "https://registry.yarnpkg.com/which-pm-runs/-/which-pm-runs-1.0.0.tgz#670b3afbc552e0b55df6b7780ca74615f23ad1cb"
-
 which@^1.2.9, which@^1.3.1:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"