Fix React Server Components CVE vulnerabilities (#202)

Updated dependencies to fix Next.js and React CVE vulnerabilities.

The fix-react2shell-next tool automatically updated the following packages to their secure versions:
- next
- react-server-dom-webpack
- react-server-dom-parcel  
- react-server-dom-turbopack

All package.json files have been scanned and vulnerable versions have been patched to the correct fixed versions based on the official React advisory.

Co-authored-by: Vercel <vercel[bot]@users.noreply.github.com>

Author: vercel[bot]

package.json

@@ -46,7 +46,7 @@
     "mongoose": "^8.18.0",
     "mongoose-aggregate-paginate-v2": "^1.1.4",
     "multer": "^2.0.2",
-    "next": "15.5.2",
+    "next": "15.5.9",
     "next-auth": "^4.24.11",
     "next-multiparty": "^0.7.0",
     "next-themes": "^0.4.6",