[Desktop/Website] Jump to pinned message does not highlight message

[sheisThanhHien]

Environment: dev
Steps to reproduce:

1. Create a new channel
2. Chat a message
3. Pin that message
4. Open pinned list and click on Jump

Actual Result: When clicking "Jump to Message" from the pinned messages list, the application navigates to the target message, but the message is not highlighted.

Expected Result: When clicking "Jump to Message" from the pinned messages list, the application should navigate to the target message and highlight it.

Screencast.from.2026-06-08.10-10-09.webm