Error Not a known room

### Steps to reproduce

After leaving a room in Element Desktop and deleting this room from a private home server in Synapse Admin - it did not disappear under the same account in Element for Android (1.6.44 [40106442] (G-e1cbf9c0)). And when trying to leave the room, the error Not a known room appears.
Only a complete deletion of the application data solved the problem. And then logging in, using a paper key and restoring e2e room keys from a backup. A regular cache deletion did not help.

### Outcome

Ideally, I would like synchronization to occur correctly. So that after leaving a room on Element Desktop and deleting it on the server (and without deleting it) - the room also disappears in All conversations in Element for Android.
But it would also be nice to have the ability to forcibly delete rooms from the list of rooms in All conversations in Element for Android, especially if the first option is not feasible

### Your phone model

Honor 50

### Operating system version

MagicOS 8

### Application version and app store

Element for Android (1.6.44 [40106442] (G-e1cbf9c0))

### Homeserver

Matrix Synapse v1.11

### Will you send logs?

no

### Are you willing to provide a PR?

Yes