bug: Thread sorting order issue

[Minh141120]

Describe the Bug

After editing a thread title, the thread is not correctly sorted to the top. The order only updates correctly after restarting the app. This also affects the sorting behavior for starred/unstarred threads.

Steps to Reproduce

1. Open Jan
2. Click the edit icon on any thread title
3. Enter a new thread title and click Rename
4. Observe the thread's position in the list

Current Behavior

• Restarting/Refreshing the app correctly places the edited thread at the top.
• Star/unstar actions also do not reflect correct sorting immediately.

Expected Behavior

• Thread should be instantly moved to the top after renaming, based on last modified.
• Starred threads should also be resorted immediately after (un)starring without requiring a restart.

Operating System

• MacOS
• Windows
• Linux