Bump file-loader from 4.1.0 to 4.2.0 (#11607)

Bumps [file-loader](https://github.com/webpack-contrib/file-loader) from 4.1.0 to 4.2.0.
- [Release notes](https://github.com/webpack-contrib/file-loader/releases)
- [Changelog](https://github.com/webpack-contrib/file-loader/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack-contrib/file-loader/compare/v4.1.0...v4.2.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

package.json

@@ -95,7 +95,7 @@
     "escape-html": "^1.0.3",
     "exif-js": "^2.3.0",
     "express": "^4.17.1",
-    "file-loader": "^4.1.0",
+    "file-loader": "^4.2.0",
     "font-awesome": "^4.7.0",
     "glob": "^7.1.1",
     "http-link-header": "^1.0.2",