Steps to reproduce:
- Create a new Unity project using the Universal 3D template
- Open the Project Settings window (Edit > Project Settings)
- Open the Scene Template tab
- Check the "All Other Types" checkbox
- Click the "Reset Defaults" button
- Observe the "All Other Types" checkbox
Actual results: The "All Other Types" checkbox is not reset
Expected results: The "All Other Types" checkbox is reset
Reproducible with versions: 6000.0.0f1, 6000.0.84f1, 6000.3.24f1, 6000.6.2f1, 6000.7.0b1
Tested on (OS): MacOS Silicon Tahoe 26.6.2, Ubuntu 24.04