Avatar not aligned to hidden event on bubble message layout

[luixxiul]

Steps to reproduce

1. Enable bubble message layout
2. Open a thread
3. Enable hidden events
4. Send a message
5. Remove the message

Outcome

What did you expect?

The avatar should be aligned to the hidden event.

What happened instead?

The avatar is out of position due to obsolete declarations.

Operating system

Debian

Browser information

Firefox ESR 99

URL for webapp

localhost

Application version

f54d54b

Homeserver

No response

Will you send logs?

No