chore(deps): update dependency eslint-config-airbnb-typescript to v18

Author: renovate[bot]

packages/backend/package.json

@@ -113,7 +113,7 @@
     "@typescript-eslint/eslint-plugin": "4.33.0",
     "@typescript-eslint/parser": "4.33.0",
     "eslint": "7.32.0",
-    "eslint-config-airbnb-typescript": "14.0.2",
+    "eslint-config-airbnb-typescript": "18.0.0",
     "eslint-plugin-import": "2.26.0",
     "eslint-plugin-jest": "24.7.0",
     "jest": "27.5.1",