Title bar not turn dark when Dark mode in Windows is used

Describe the bug:
When Dark mode has been activated in modern versions of Windows, the title bar of OpenShot appears
white; it should be dark.

Steps to reproduce the behavior:

1. Activate Dark mode in Windows 11
2. Load up OpenShot

Expected behavior:
The title bar should turn black or dark grey.

System Details:

• OpenShot Version: 3.3.0
• Operating System: Windows 11 24H2

Screenshot:

[Colorjet3]

I have flagged this as and "enhancment" request. I will added to the queue for the lead developer to look into. I wouldn't expect this to be fixed quickly as there are many other priority fixes ahead of this one.

[Gaurav23-bit]

/attempt