The administrator can't delete groups

Description:

I have two administrator accounts a and B

A created groups

B cannot delete the groups created by A

Steps to reproduce:

Expected behavior:

Administrator rights should be removed

Actual behavior:

{"success":false,"error":"The required "roomId" or "roomName" param provided does not match any group [error-room-not-found]","errorType":"error-room-not-found"}

When I modify it to the authToken userid of the creator, success is returned

Server Setup Information:

• Version of Rocket.Chat Server: 1.16.0
• Operating System: linux
• Deployment Method:
• Number of Running Instances: 1
• DB Replicaset Oplog:
• NodeJS Version: v12.14.0
• MongoDB Version:4.0.19

Client Setup Information

• Desktop App or Browser Version:
• Operating System:

Additional context

Relevant logs:

No source files, tests, or entry points are identified in the issue. Reproduce the failure with two administrator accounts, then trace the group-deletion authorization path and the roomId or roomName lookup; done means administrator B can delete a group created by administrator A without weakening permissions for non-administrators.