build(deps-dev): Bump eslint-config-next from 16.1.3 to 16.1.6 (#488)

Bumps [eslint-config-next](https://github.com/vercel/next.js/tree/HEAD/packages/eslint-config-next) from 16.1.3 to 16.1.6.
- [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/v16.1.6/packages/eslint-config-next)

---
updated-dependencies:
- dependency-name: eslint-config-next
  dependency-version: 16.1.6
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

package.json

@@ -83,7 +83,7 @@
     "@vitest/ui": "^4.0.17",
     "baseline-browser-mapping": "^2.9.15",
     "eslint": "^9.39.2",
-    "eslint-config-next": "^16.1.3",
+    "eslint-config-next": "^16.1.6",
     "jsdom": "^27.4.0",
     "postcss": "^8.5.6",
     "prettier": "^3.8.1",