chore(deps): update dependency eslint to v9

Author: renovate[bot]

Diff for: package.json

@@ -20,7 +20,7 @@
     "@types/pg": "^8.11.6",
     "@typescript-eslint/eslint-plugin": "^7.10.0",
     "@typescript-eslint/parser": "^7.10.0",
-    "eslint": "^8.57.0",
+    "eslint": "^9.3.0",
     "rimraf": "^5.0.7",
     "typescript": "^5.4.5"
   },