Unity Version Control "Pending dependencies" window renders the item list panel in the Light theme while the Editor uses the Dark theme

Steps to reproduce:

1. Create a new project from Hub with "Source control provider" set to Unity Version Control
2. Make sure the Editor Theme is in Dark (Preferences > General > Editor Theme)
3. Once created, navigate to the Unity Version Control tab 
4. Select any item that has dependencies (e.g. Assets/TutorialInfo + meta)
5. Right-click and select "Checkout"
6. Observe the opened window

Actual results: The "Pending dependencies" window opens with the item/dependency list panel rendered with a white (Light theme) background, while the rest of the window and the Editor are in the Dark theme

Expected results: The "Pending dependencies" window, including the item list panel, fully follows the Dark Editor theme

Reproducible with versions: 2.12.4 (6000.0.0f1, 6000.3.18f1, 6000.4.12f1, 6000.5.0f1, 6000.6.0a7)

Tested on (OS): macOS 26.5