chore(package): update file-url to version 3.0.0

Author: greenkeeper[bot]

package.json

@@ -33,7 +33,7 @@
     "codecov": "^3.0.0",
     "commitizen": "^3.0.0",
     "cz-conventional-changelog": "^2.0.0",
-    "file-url": "^2.0.2",
+    "file-url": "^3.0.0",
     "get-stream": "^5.0.0",
     "git-log-parser": "^1.2.0",
     "nyc": "^13.1.0",