iOS Apple Watch configuration: Not all custom icon colors for scenes on get saved properly

iOS device model, version and app version Model Name: iPhone 14 Pro Max Software Version: 18.0 App version: 2024.9.1 (2024)

Home Assistant Core Version 2024.9.2

Describe the bug Not all icon colors are saved properly in the new Apple Watch configuration section. After tapping save and reopening the scene configuration the color is reverted to black and the opacity is set to 0%.

To Reproduce

In the iOS Home Assistant app, open "Settings".
Tap "Companion app".
Tap "Configuration" under "APPLE WATCH".
In the "Items" section, tap "Add item".
Tap the "Scenes" tab.
Tap any scene.
Tap the circle in the "Icon Color" row.
In the Grid tab, tap the orange that is in column 9, row 6 (see screenshot below)
Close the Icon color picker
See that the color displays properly in the circle in the "Icon Color" row.
Tap save.
Reopen the scene configuration.
See that the color is reverted to black in the circle in the "Icon Color" row.
Tap the circle in the "Icon Color" row.
See that the color reverted to black and that the opacity is set to 0%.