Update dependency @antfu/eslint-config to v4.12.0

Author: renovate[bot]

package.json

@@ -36,7 +36,7 @@
 		"esbuild": "0.25.0"
 	},
 	"devDependencies": {
-		"@antfu/eslint-config": "4.11.0",
+		"@antfu/eslint-config": "4.12.0",
 		"@biomejs/biome": "1.9.4",
 		"@hono/node-server": "1.13.8",
 		"@hono/sentry": "1.2.0",