Bump eslint-config-next from 15.0.4 to 15.1.1

Bumps [eslint-config-next](https://github.com/vercel/next.js/tree/HEAD/packages/eslint-config-next) from 15.0.4 to 15.1.1.
- [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/v15.1.1/packages/eslint-config-next)

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

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

package.json

@@ -37,7 +37,7 @@
     "@types/react-dom": "^19",
     "autoprefixer": "^10.4.20",
     "eslint": "^9",
-    "eslint-config-next": "15.0.4",
+    "eslint-config-next": "15.1.1",
     "postcss": "^8.4.47",
     "tailwindcss": "^3.4.13",
     "typescript": "^5"