[API Proposal] Adding CreateBitmapSourceFromWICBitmap method to System.Windows.Interop.Imaging

We should show the WICBitmap which created by the other logic, such as D2D in WPF. But I didn't find a low cost way to do it.

As we know, the WPF uses the WICBitmap to draw the image in GFX. And IWICBitmap can cross resource devices, and it means that this is another way to Interop with D2D.

## API

```csharp
namespace System.Windows.Interop
{
public static class Imaging
{
public static BitmapSource CreateBitmapSourceFromWICBitmap(IntPtr wicBitmap);
}
}
```