chore: remove unused pages from auth demo

Author: ascorbic

demos/default/pages/css/index.module.css

@@ -23,18 +23,19 @@
   ],
   "license": "MIT",
   "dependencies": {
+    "@types/react-dom": "^17.0.17",
     "next": "^12.2.0",
     "next-auth": "^4.7.0",
     "nodemailer": "^6.6.3",
-    "react": "^17.0.2",
-    "react-dom": "^17.0.2"
+    "react": "^18.2.0",
+    "react-dom": "^18.2.0"
   },
   "devDependencies": {
-    "@netlify/next-runtime": "*",
+    "@netlify/plugin-nextjs": "*",
     "@types/fs-extra": "^9.0.13",
     "@types/jest": "^27.4.1",
     "@types/node": "^17.0.14",
-    "@types/react": "^17.0.39",
+    "@types/react": "^17.0.0",
     "husky": "^7.0.4",
     "npm-run-all": "^4.1.5",
     "typescript": "^4.5.5"