chore(deps): update dependency eslint to v9.39.4

Author: renovate[bot]

package.json

@@ -48,7 +48,7 @@
     "@tailwindcss/postcss": "^4.1.11",
     "@types/node": "24.3.3",
     "@types/react": "19.1.12",
-    "eslint": "9.35.0",
+    "eslint": "9.39.4",
     "postcss": "8.5.6",
     "prettier": "3.6.2",
     "prettier-plugin-tailwindcss": "0.6.14",