d3d12: Use D3D12_FEATURE_VIDEO_ENCODER_SUPPORT2 when D3D12_VIDEO_USE_NEW_ENCODECMDLIST4_INTERFACE is set

Reviewed-By: Pohsiang Hsu <pohhsu@microsoft.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/34844>
6 files changed