fix(docs): move to new client docs URL (#326)

.repo-metadata.json

@@ -2,12 +2,12 @@
   "name": "compute",
   "name_pretty": "Google Compute Engine",
   "product_documentation": "https://cloud.google.com/compute",
-  "client_documentation": "https://cloud.google.com/nodejs/docs/reference/compute/latest/",
+  "client_documentation": "https://googleapis.dev/nodejs/compute/latest",
   "issue_tracker": "https://issuetracker.google.com/savedsearches/559755",
   "release_level": "alpha",
   "language": "nodejs",
   "repo": "googleapis/nodejs-compute",
   "distribution_name": "@google-cloud/compute",
   "api_id": "compute.googleapis.com",
   "requires_billing": true
-}
+}

README.md

@@ -132,7 +132,7 @@ Apache Version 2.0
 
 See [LICENSE](https://github.com/googleapis/nodejs-compute/blob/master/LICENSE)
 
-[client-docs]: https://cloud.google.com/nodejs/docs/reference/compute/latest/
+[client-docs]: https://googleapis.dev/nodejs/compute/latest
 [product-docs]: https://cloud.google.com/compute
 [shell_img]: https://gstatic.com/cloudssh/images/open-btn.png
 [projects]: https://console.cloud.google.com/project