Scroll bar in the personal dictionary disappears

[Uranusek]

Describe the bug If there are words in the personal dictionary that begin with a letter that is not in the English alphabet, the scroll bar disappears.

To Reproduce

1. Open the personal dictionary in the keyboard settings
2. Add words starting with letters not present in the English alphabet
3. Scroll almost to the end (that's where these words are)
4. See that the scroll bar disappears

Expected behavior The scroll bar does not disappear and shows the correct position

Screenshots

https://github.com/Helium314/HeliBoard/assets/135356908/fb07969b-3501-4c71-ab38-a4ff46854ed7

App version HeliBoard 2.0-alpha1, but the problem occurred in older versions.

Device (please complete the following information):

• Model: Motorola
• OS: Android 11

Additional context It's possible that the bug only appears if there are a lot of words in the personal dictionary. Sorry for reporting such a minor bug, but it annoys me a bit 😅