[Bug] After 4.2.1, ui:Button foreground error on pressed

[emako]

Describe the bug

After v4.2.1, ui:Button foreground error on pressed.

To Reproduce

<ui:Button Margin="8,0,0,0" Content="Not good" />
<Button Margin="8,0,0,0" Content="OK" />

Expected behavior

ui:Button foreground should remain white when pressed in dark mode.

Screenshots

Normal:

Pressed:

OS version

win11

.NET version

net10.0-windows

WPF-UI NuGet version

4.2.1, 4.3.0

Additional context

No response

[emako]

The reason is speculated to be related to PressedForeground, see also #1694