Merge pull request #1060 from nextcloud/renovate/webpack-cli-5.x

chore(deps): update dependency webpack-cli to v5

Author: bigcat88

package-lock.json

@@ -28,7 +28,7 @@
     "ts-loader": "^8.3.0",
     "typescript": "4.9",
     "webpack": "^5.76.0",
-    "webpack-cli": "^4.5.0"
+    "webpack-cli": "^5.0.0"
   },
   "scripts": {
     "test": "./node_modules/karma/bin/karma start --single-run",