Add Windows `IDCompositionVisual` and its `HANDLE`?

[MarijnS95]

After working on wgpu's Dx12 backend some, two new "drawble" handle types showed up in https://docs.rs/wgpu/latest/x86_64-pc-windows-msvc/wgpu/enum.SurfaceTargetUnsafe.html: IDCompositionVisual and the (badly named and badly documented) SurfaceHandle which really is a HANDLE created from DCompositionCreateSurfaceHandle() (and represents an IDCompositionSurface via CreateSurfaceFromHandle()). The HANDLE allows this surface to be shared and rendered to across process boundaries.

Should we add some enum variants to wrap these types?

Note that in wgpu, IDCompositionVisual is used to set a swapchain to be its content via visual.SetContent(swap_chain).
For the HANDLE IDXGIFactoryMedia::CreateSwapChainForCompositionSurfaceHandle() is used which is documented to create a YUV swapchain as if it is specifically designed for media, but it seems to work fine to raster triangles into using an RGB format?

Finally, the https://learn.microsoft.com/en-us/windows/win32/api/presentation/nn-presentation-ipresentationsurface API also seems to support receiving composition surface HANDLEs.

[notgull]

I would accept a PR for this.