chore(deps): update dependency eslint to v9

Author: renovate[bot]

package.json

@@ -39,7 +39,7 @@
     "@vercel/analytics": "^1.2.2",
     "@vercel/speed-insights": "^1.0.10",
     "autoprefixer": "^10.0.1",
-    "eslint": "^8",
+    "eslint": "^9.0.0",
     "eslint-config-next": "14.2.24",
     "postcss": "^8",
     "tailwindcss": "^3.3.0",