fix(deps): update dependency css-loader to v7

package.json

@@ -2,7 +2,7 @@
   "name": "ai-admin-dashboard",
   "version": "0.1.0",
   "dependencies": {
-    "css-loader": "6.11.0",
+    "css-loader": "7.0.0",
     "extract-loader": "5.1.0",
     "html-webpack-plugin": "5.6.0",
     "mini-css-extract-plugin": "2.8.1",