chore(deps): update dependency eslint to v9

Author: renovate[bot]

package.json

@@ -24,7 +24,7 @@
     "@types/node": "20.19.2",
     "@types/react": "19.1.8",
     "@types/react-dom": "19.1.6",
-    "eslint": "8.56.0",
+    "eslint": "9.38.0",
     "eslint-config-next": "15.3.5",
     "prettier": "3.2.5",
     "react-email": "4.3.2",