How to reproduce:
1. Create a new Unity project
2. Go to Window -> Multiplayer -> Multiplayer Center
3. In the Multiplayer Center, Casual co-op -> Select
4. In the "Add Gameplay elements" tab, observe the tab name and the header in the tab

Expected results: "Elements" is capitalized in both places
Actual results: "Elements" is not capitalized in the tab name but capitalized in the tab header

Reproducible with: 2.0.0 (6000.6.0a5)
Can't test with: 1.0.1 (6000.5.0b7) (Different design)

Reproducible on: macOS Tahoe 26 (M1)
Not reproducible on: No other environment tested

Note: Other links in the Editor use "Asset Store" with the space