fix(deps): update dependency @antfu/eslint-config to ~3.12.0

Author: renovate[bot]

package.json

@@ -44,7 +44,7 @@
     "eslint": "9.x"
   },
   "dependencies": {
-    "@antfu/eslint-config": "~3.6.0",
+    "@antfu/eslint-config": "~3.12.0",
     "eslint-plugin-format": "^0.1.2"
   },
   "devDependencies": {