DataGrid Sort icon missing

[JulianusIV]

Describe the bug

When using a DataGrid and sorting it by clicking on the header the default behavior of the control is to display a sorting indicator (▲|▼ or similar)
due to WPFs usual jank this is turned off as soon as a style is applied to the header, which is also the case in this project

To Reproduce

Add a ui:DataGrid element, fill it with (dummy) data, sort by one of the columns

Expected behavior

Some sort of sorting indicator should be displayed

Screenshots

OS version

Edition: Win 11 Pro
Version: 23H2
Build: 22631.3880

.NET version

.NET 8.0

WPF-UI NuGet version

WPF-UI 3.0.4

Additional context

No response