chore: modify next js version 14.0.0 to 14.2.30

Author: eottabom

package.json

@@ -14,7 +14,7 @@
   "dependencies": {
     "gray-matter": "^4.0.3",
     "lucide-react": "^0.268.0",
-    "next": "14.0.4",
+    "next": "14.2.30",
     "next-mdx-remote": "4.3.0",
     "next-themes": "^0.2.1",
     "react": "^18.2.0",