chore(deps-dev): bump next from 14.0.0 to 14.2.21

Bumps [next](https://github.com/vercel/next.js) from 14.0.0 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@v14.0.0...v14.2.21)

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

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

Author: dependabot[bot]

packages/nextjs/package.json

@@ -26,7 +26,7 @@
     "@systemfsoftware/trigger.dev_tsconfig": "workspace:*",
     "@types/debug": "^4.1.7",
     "@types/ws": "^8.5.3",
-    "next": "^14.0.0",
+    "next": "^14.2.21",
     "rimraf": "^3.0.2",
     "tsup": "8.0.1",
     "tsx": "^3.12.1",