How to reproduce:
1. Create a new HDRP project
2. Go to Window -> Rendering -> Look Dev
3. Observe the icons
Expected results: The icons are sharp
Actual results: Some icons are blurry
Reproducible with: 6000.0.46f1, 6000.1.0b14, 6000.2.0a8
Reproducible on: macOS Sequoia 15.3
Not reproducible on: No other environment tested