chore(deps): update dependency copy-webpack-plugin to v12 (#1601)

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

Author: renovate[bot]

packages/redux-devtools-rtk-query-monitor/demo/package.json

@@ -43,7 +43,7 @@
     "@typescript-eslint/eslint-plugin": "^6.18.1",
     "@typescript-eslint/parser": "^6.18.1",
     "babel-loader": "^9.1.3",
-    "copy-webpack-plugin": "^11.0.0",
+    "copy-webpack-plugin": "^12.0.2",
     "cross-env": "^7.0.3",
     "css-loader": "^6.8.1",
     "eslint": "^8.56.0",