chore(deps): update dependency css-loader to v6.9.1

Author: renovate[bot]

package-lock.json

@@ -44,7 +44,7 @@
     "@hot-loader/react-dom": "17.0.1",
     "babel-loader": "8.2.2",
     "buffer": "6.0.3",
-    "css-loader": "6.3.0",
+    "css-loader": "6.9.1",
     "favicons-webpack-plugin": "5.0.2",
     "html-loader": "2.1.2",
     "html-webpack-plugin": "5.3.2",