[BUG] Highlight color sets to yellow when toggling it off

[mahenjrc]

Describe the bug
Highlight color sets to yellow when toggling it off.

To Reproduce
Steps to reproduce the behavior:

1. Tap on highlight color button.
2. Set a color.
3. Type using the keyboard.
4. Turn off the highlight color.
5. Type using the keyboard.

Expected behavior
Highlight color should be toggled off and should type plain text.

Video
https://github.com/user-attachments/assets/fefd2a2a-7778-4cd1-b631-33760cc24a9c

Device:
iPhone 8 Plus (Reproducible on android)