chore(deps-dev): 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:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

apps/client/package.json

@@ -62,7 +62,7 @@
     "@types/react-dom": "19.2.2",
     "@types/stylis": "4.2.7",
     "eslint": "^9.38.0",
-    "eslint-config-next": "15.5.6",
+    "eslint-config-next": "16.0.1",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-prettier": "^5.5.4",
     "eslint-plugin-react-hooks": "^7.0.0",