Backstage universal links

/

• https://backstage-app.shotgun.live/
• https://backstage-app-staging.shotgun.live/
• https://backstage-app-XXXX.shotgun.live/
• http://localhost:3339/

/login

• https://backstage-app.shotgun.live/login
• https://backstage-app-staging.shotgun.live/login
• https://backstage-app-XXXX.shotgun.live/login
• http://localhost:3339/login