fix(deps): update dependency @google-analytics/admin to v9 (#19)

Author: renovate-bot

google-analytics-admin/package.json

@@ -15,7 +15,7 @@
     "test": "c8 mocha --timeout 600000 test/*.js"
   },
   "dependencies": {
-    "@google-analytics/admin": "^8.0.0",
+    "@google-analytics/admin": "^9.0.0",
     "google-auth-library": "^10.0.0",
     "google-gax": "^4.0.3",
     "http": "^0.0.1-security",