deletion bug

[NSTAdventure]

Describe the bug bruh why deletion text leave ? before totally deleted!

To Reproduce Steps to reproduce the behavior:

1. type a single word or msg with any style
2. then try to delete it with irregular keyboard
3. deletion leave ? mark before is completely deleted (Bruh 🗿🗿🗿🗿🗿 that's annoying)

Expected behavior text should completely deleted

Android version 10

Additional context confused? okay i will add video demonstration