Remove an app to the Microsoft Teams apps catalog. API details:
https://docs.microsoft.com/en-us/graph/api/teamsapp-delete?view=graph-rest-1.0

• command: graph teams app delete --appId <appId> --confirm
• appId - ID of the app to remove
• confirm: Don't prompt for confirmation