App search in drawer fails for apps with special characters in their name

[Lanchon]

Description

app search in drawer fails for certain apps. it seems to be triggered by special characters in the app name.

Expected Behavior

app should be found.

Actual Behavior

app is not found.

Steps to Reproduce

1. install official F-Droid client app: https://f-droid.org/F-Droid.apk
2. try looking for it in the drawer.

Device and OS

self-built OS based on lineageos 20.

Logcat

n/a.