chore(deps): update dependency babel-loader to v8.4.1 (#318)

| datasource | package      | from  | to    |
| ---------- | ------------ | ----- | ----- |
| npm        | babel-loader | 8.3.0 | 8.4.1 |

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -24,7 +24,7 @@
     "@testing-library/cypress": "5.3.1",
     "@types/react": "16.14.62",
     "@types/react-dom": "16.9.24",
-    "babel-loader": "8.3.0",
+    "babel-loader": "8.4.1",
     "babel-plugin-istanbul": "5.2.0",
     "babel-plugin-styled-components": "1.13.3",
     "concurrently": "5.3.0",