"Canvas Renderer" Component uses a low resolution icon

How to reproduce:
1. Create a new Unity project
2. In the Hierarchy, right-click -> UI (Canvas) -> Image 
3. In the inspector, observe the icon of the "Canvas Renderer" Component

Expected results: The icon is high resolution
Actual results: The icon is low resolution

Reproducible with: 6000.0.73f1, 6000.3.14f1, 6000.4.7f1, 6000.5.0b7, 6000.6.0a5

Reproducible on: macOS Tahoe 26
Not reproducible on: No other environment tested