Update dependency eslint to v9

Author: renovate[bot]

package.json

@@ -35,7 +35,7 @@
     "@launchpadlab/eslint-config": "^3.0.1",
     "codeclimate-test-reporter": "^0.5.0",
     "documentation": "^14.0.2",
-    "eslint": "^8.46.0",
+    "eslint": "^9.0.0",
     "husky": "^8.0.0",
     "jest": "^29.6.2",
     "jest-environment-jsdom": "^29.6.2"