* fix(subtitles): Handle errors to revert to default state.

* fix(transcribing): Handle transcriber status changed.

Drops potential transcribers and hidden participant actions and handling. Expect ljm to detect transcriptions on and off.

* feat(transcriptions): Adds a notification if transcriber leaves abruptly.

* squash: Renames action.

* chore(deps) lib-jitsi-meet@latest

https://github.com/jitsi/lib-jitsi-meet/compare/v1869.0.0+5671c5d6...v1872.0.0+8940b5c9