chore(deps): update dependency @antfu/eslint-config to v4.12.0 (#5)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -23,7 +23,7 @@
     "tailwindcss": "4.1.3"
   },
   "devDependencies": {
-    "@antfu/eslint-config": "4.11.0",
+    "@antfu/eslint-config": "4.12.0",
     "@cspell/dict-de-de": "4.0.3",
     "cspell": "8.18.1",
     "eslint": "9.24.0",