If power levels are changed mid-call, it might be impossible to hang-up properly

### Steps to reproduce

1. Where are you starting? What can you see?

- Alice (Admin) and Bob (Default) in the room
- Alice start a Call
- Bob Joins
- Now alice updates settings and put permission to join call to moderator
- bob press the hang-up button

### Outcome

#### What did you expect?

#### What happened instead?

### Operating system

_No response_

### Browser information

_No response_

### URL for webapp

_No response_

### Will you send logs?

Yes