[BUG]The preview grid background of the homepage notes is always black

[ABuSiDeLuoYin]

The preview grid background of the homepage notes is always black, with poor visibility. The system is Android 16, and the app version is 1.7-froid(Releases Page:1.7.1).

Steps to Reproduce the Bug

1. open app
2. create a note, and write something
3. back to the home page
4. See the color

[MatteaE]

Can confirm also on Android 13 (app version 1.7-froid) - notes went black after latest update. Also affects column view, not only grid view. Partial workaround - select dark theme, notes titles reappear in white.