Update dependency eslint to v9

Author: renovate[bot]

package.json

@@ -32,7 +32,7 @@
     "@types/react": "^18.3.14",
     "@types/react-dom": "^18.3.3",
     "autoprefixer": "^10.4.20",
-    "eslint": "^8.57.1",
+    "eslint": "^9.0.0",
     "eslint-config-next": "14.2.26",
     "postcss": "^8.4.49",
     "tailwindcss": "^3.4.16",