Add support for webpack-cli ^6

Author: Kocal

package.json

@@ -96,7 +96,7 @@
     "vue": "^3.2.14",
     "vue-loader": "^17.0.0",
     "webpack": "^5.72",
-    "webpack-cli": "^5.1.4",
+    "webpack-cli": "^5.1.4 || ^6.0.0",
     "webpack-dev-server": "^5.1.0",
     "webpack-notifier": "^1.15.0"
   },
@@ -127,7 +127,7 @@
     "vue": "^3.2.14",
     "vue-loader": "^17.0.0",
     "webpack": "^5.72",
-    "webpack-cli": "^5.1.4",
+    "webpack-cli": "^5.1.4 || ^6.0.0",
     "webpack-notifier": "^1.15.0"
   },
   "peerDependenciesMeta": {