Bump next from 13.5.6 to 14.2.4

Bumps [next](https://github.com/vercel/next.js) from 13.5.6 to 14.2.4.
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](vercel/next.js@v13.5.6...v14.2.4)

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

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

packages/pigment-css-nextjs-plugin/package.json

@@ -31,7 +31,7 @@
     "@pigment-css/unplugin": "workspace:^"
   },
   "devDependencies": {
-    "next": "^13.5.1"
+    "next": "^14.2.4"
   },
   "peerDependencies": {
     "next": "^12.0.0 || ^13.0.0 || ^14.0.0"