Add optional driver workaround to RenderingDevice for Adreno 6XX.

Co-authored-by: Clay John <claynjohn@gmail.com>

drivers/d3d12/rendering_context_driver_d3d12.cpp

@@ -173,6 +173,7 @@ Error RenderingContextDriverD3D12::_initialize_devices() {
 		Device &device = driver_devices[i];
 		device.name = desc.Description;
 		device.vendor = Vendor(desc.VendorId);
+		device.workarounds = Workarounds();
 
 		if (desc.Flags & DXGI_ADAPTER_FLAG_SOFTWARE) {
 			device.type = DEVICE_TYPE_CPU;