Bump webpack-cli from 3.3.11 to 4.5.0

Bumps [webpack-cli](https://github.com/webpack/webpack-cli) from 3.3.11 to 4.5.0.
- [Release notes](https://github.com/webpack/webpack-cli/releases)
- [Changelog](https://github.com/webpack/webpack-cli/blob/master/CHANGELOG.md)
- [Commits](https://github.com/webpack/webpack-cli/compare/[email protected])

Signed-off-by: dependabot-preview[bot] <[email protected]>

package.json

@@ -40,7 +40,7 @@
     "eslint-plugin-react": "7.20.0",
     "eslint-plugin-react-hooks": "4.0.4",
     "webpack": "4.43.0",
-    "webpack-cli": "3.3.11"
+    "webpack-cli": "4.5.0"
   },
   "repository": {
     "type": "git",