App Icon resets to default with each update

**Describe the bug**
The custom app icon rests to default with each app update. When going into the settings it appears to still have the custom one selected but you have to change off to a different one and then go back to the custom one.

**To Reproduce**

1. Change the chosen app icon
2. Perform app upgrade
3. Icon displays as default Rather than selected

**Expected behavior**
App icon choice should continue to apply after app update.

**Smartphone (please complete the following information):**

- Device: Pixel 5
- OS: Android 14
- Browser: Mull (Firefox fork)
- Version: 123.1