fix: remove 13.5

Author: taty2010

demos/next-i18next/package.json

@@ -9,7 +9,7 @@
     "lint": "next lint"
   },
   "dependencies": {
-    "next": "^13.5.4",
+    "next": "^13.4.1",
     "next-i18next": "^11.0.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0"