Bump eslint-config-next from 14.2.8 to 14.2.12

Bumps [eslint-config-next](https://github.com/vercel/next.js/tree/HEAD/packages/eslint-config-next) from 14.2.8 to 14.2.12.
- [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/v14.2.12/packages/eslint-config-next)

---
updated-dependencies:
- dependency-name: eslint-config-next
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

package.json

@@ -54,7 +54,7 @@
     "@types/cookie": "^0.6.0",
     "@types/mdx": "^2.0.13",
     "eslint": "^9",
-    "eslint-config-next": "14.2.8",
+    "eslint-config-next": "14.2.12",
     "jest": "^29.7.0",
     "jest-environment-jsdom": "^29.7.0",
     "postcss": "^8",