Shift not working on punctuation keys (Dvorak)

[HaleyHalcyon]

Checklist

• I can reproduce the bug with the latest version given here.
• I made sure that there are no existing issues - open or closed - to which I could contribute my information.
• I made sure that there are no existing discussions - open or closed - to which I could contribute my information.
• I have read the FAQs inside the app (Menu -> About -> FAQs) and my problem isn't listed.
• I have taken the time to fill in all the required details. I understand that the bug report will be dismissed otherwise.
• This issue contains only one bug.
• I have read and understood the contribution guidelines.

Affected app version

1.9.1

Affected Android/Custom ROM version

Android 15

Affected device model

Motorola Moto g64

How did you install the app?

F-Droid / IzzyOnDroid

Steps to reproduce the bug

1. Select "Dvorak" (misspelled in the app as DVORAK")
2. Press Shift

Expected behavior

' , . shift into " < >

Actual behavior

They stay the same

Screenshots/Screen recordings

Fossify Keyboard

vs. Futo Keyboard for comparison (same behavior as Gboard)

Additional information

Observed on a fresh install.