Describe the bug

It seems that there are significant lags probably during autosave. A similar issue was solved months ago, and the current one appears only in very recent versions.

To reproduce

1. Keep writing;
2. Encounter the lag probably when an autosave is performed.

Expected behavior

No perceivable lag.

Saber version

v0.20.3

Device

• Device: Samsung Tab S6 Lite
• OS: Android 13

Anything else?

No response