Can't change display name

### Steps to reproduce

1. Try to change display name
2. The name appears to be changed in the profile (checked in other client)
3. But this error is shown: "Unable to update profile" "An unknown error was encountered and the information could not be changed

So the profile *is* updated (error says it was not), and I could not find any rooms with the name change (maybe there were some)

### Outcome

#### What did you expect?

#### What happened instead?

### Your phone model

Samsung S20

### Operating system version

Android 13

### Application version and app store

Element X 25.10.1

### Homeserver

element.io

### Will you send logs?

Yes

### Are you willing to provide a PR?

No