chore(deps): update eslint monorepo to ^9.39.4 (#451)

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

Author: renovate[bot]

package.json

@@ -32,7 +32,7 @@
   "devDependencies": {
     "@eslint/compat": "^1.4.1",
     "@eslint/eslintrc": "^3.3.5",
-    "@eslint/js": "^9.39.3",
+    "@eslint/js": "^9.39.4",
     "@hatena/eslint-config-hatena": "github:hatena/eslint-config-hatena#v3.3.0",
     "@next/bundle-analyzer": "16.0.10",
     "@tailwindcss/postcss": "^4.1.18",
@@ -42,7 +42,7 @@
     "@types/react-dom": "19.2.3",
     "@types/react-modal": "^3.16.3",
     "@typescript-eslint/parser": "^8.49.0",
-    "eslint": "^9.39.3",
+    "eslint": "^9.39.4",
     "eslint-config-next": "16.0.10",
     "eslint-import-resolver-typescript": "^4.4.4",
     "eslint-plugin-perfectionist": "^4.15.1",