Bump eslint-config-next from 15.5.6 to 16.0.1

Bumps [eslint-config-next](https://github.com/vercel/next.js/tree/HEAD/packages/eslint-config-next) from 15.5.6 to 16.0.1.
- [Release notes](https://github.com/vercel/next.js/releases)
- [Changelog](https://github.com/vercel/next.js/blob/canary/release.js)
- [Commits](https://github.com/vercel/next.js/commits/v16.0.1/packages/eslint-config-next)

---
updated-dependencies:
- dependency-name: eslint-config-next
  dependency-version: 16.0.1
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -79,7 +79,7 @@
         "date-fns": "4.1.0",
         "drizzle-orm": "0.44.7",
         "eslint": "9.39.0",
-        "eslint-config-next": "15.5.6",
+        "eslint-config-next": "16.0.1",
         "express": "5.1.0",
         "express-rate-limit": "8.2.1",
         "glob": "11.0.3",