Changes to Start Oauth

get/api/hf-auth/oauth/start

Apr 8, 20269865d8a46445 Revision changes
- info
  added the new optional query request parameter use_localhost
- info
  added the non-success response with the status
Mar 3, 20268d430e48a90a Revision changes
- warning
  deleted the query request parameter use_localhost
- info
  removed the non-success response with the status