Platform Settings on the Aseprite Sprite can't be saved

How to reproduce:
1. Open the attached project “AsepriteBug”
2. In the Project window, in Assets → Sprites, select the “Test” Sprite
3. Change any of the settings under the Platform Settings field in the Inspector
4. Click Apply
5. Deselect the Sprite and select it again
6. Observe the Platform Settings in the Inspector

Expected result: Previously applied changes are saved
Actual result: All the settings are reverted to default

Reproducible with: 1.0.0-pre.1, 1.0.0-pre.2 (2021.3.21f1)
Not reproducible with: 1.0.0-pre.1, 1.0.0-pre.2 (2022.2.13f1, 2023.1.0b8, 2023.2.0a7)

Reproducible on: Windows 11 Pro, macOS 11.6.6 (Intel)