Update dependency eslint to v9

Author: renovate[bot]

package.json

@@ -15,7 +15,7 @@
     "@types/node": "^20.0.0",
     "@typescript-eslint/eslint-plugin": "^7.0.0",
     "@typescript-eslint/parser": "^7.0.0",
-    "eslint": "^8.0.0",
+    "eslint": "^9.0.0",
     "eslint-config-prettier": "^9.0.0",
     "eslint-plugin-node": "^11.0.0",
     "eslint-plugin-tsdoc": "^0.3.0",