Ensure only color streams are used (#2549)

Author: dotMorten

src/CommunityToolkit.Maui.Camera/CameraManager.windows.cs

@@ -151,7 +151,7 @@ protected virtual async partial Task PlatformStartCameraPreview(CancellationToke
 
 		await mediaCapture.InitializeCameraForCameraView(cameraView.SelectedCamera.DeviceId, token);
 
-		frameSource = mediaCapture.FrameSources.FirstOrDefault(source => source.Value.Info.MediaStreamType == MediaStreamType.VideoRecord).Value;
+		frameSource = mediaCapture.FrameSources.FirstOrDefault(source => source.Value.Info.MediaStreamType == MediaStreamType.VideoRecord && source.Value.Info.SourceKind == MediaFrameSourceKind.Color).Value;
 
 		if (frameSource is not null)
 		{
@@ -204,4 +204,4 @@ protected async Task PlatformUpdateResolution(Size resolution, CancellationToken
 			await mediaCapture.VideoDeviceController.SetMediaStreamPropertiesAsync(MediaStreamType.Photo, filteredPropertiesList.First()).AsTask(token);
 		}
 	}
-}
+}