Bump next from 13.5.6 to 14.2.3

Bumps [next](https://github.com/vercel/next.js) from 13.5.6 to 14.2.3.
- [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...v14.2.3)

---
updated-dependencies:
- dependency-name: next
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

package.json

@@ -44,7 +44,7 @@
     "eslint-config-next": "14.0.4",
     "eslint-config-prettier": "8.10.0",
     "fathom-client": "3.5.0",
-    "next": "13.5.6",
+    "next": "14.2.3",
     "postcss": "8.4.31",
     "prettier": "3.1.1",
     "react": "18.2.0",