Update mirage config
Update mirage config

Had to get rid of the api namespace and add it in the routes because
now we have /auth routes to mock as well.

Added an endpoint for login and whoami.

gabycampagna/frontend,thecoolestguy/frontend,thecoolestguy/frontend,dartajax/frontend,gboushey/frontend,gboushey/frontend,gabycampagna/frontend,dartajax/frontend,ilios/frontend,stopfstedt/frontend,djvoa12/frontend,jrjohnson/frontend,ilios/frontend,stopfstedt/frontend,jrjohnson/frontend,djvoa12/frontend