chore(deps): bump next from 14.2.15 to 14.2.21

Bumps [next](https://github.com/vercel/next.js) from 14.2.15 to 14.2.21.
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](vercel/next.js@v14.2.15...v14.2.21)

---
updated-dependencies:
- dependency-name: next
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

apps/nextjs/package.json

@@ -32,7 +32,7 @@
     "lucide-react": "^0.469.0",
     "mapbox-gl": "^3.9.1",
     "marked": "^15.0.5",
-    "next": "^14.2.15",
+    "next": "^14.2.21",
     "react": "catalog:react18",
     "react-dom": "catalog:react18",
     "superjson": "2.2.1",

packages/auth/package.json

@@ -22,7 +22,7 @@
     "@auth/drizzle-adapter": "1.7.4",
     "@oyo/db": "workspace:*",
     "@t3-oss/env-nextjs": "^0.11.1",
-    "next": "^14.2.15",
+    "next": "^14.2.21",
     "next-auth": "5.0.0-beta.25",
     "react": "catalog:react18",
     "react-dom": "catalog:react18",