Fix vulkan ycbcr_info in wrapped VideoFrame

This CL fixes ycbcr_info in VideoFrame created by WrapVideoFrame.

MediaPlayer path on Android uses VideoFrame::WrapVideoFrame to create
VideoFrames with unique id from single VideoFrame created in
StreamTextureWrapperImpl.

Bug: 1077743
Change-Id: I7acdd56905bb1b73608e8c927f9c572c7dae8489
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2209296Reviewed-by: Frank Liberato <liberato@chromium.org>
Commit-Queue: Vasiliy Telezhnikov <vasilyt@chromium.org>
Cr-Commit-Position: refs/heads/master@{#770394}

media/base/video_frame.h

@@ -470,7 +470,7 @@ class MEDIA_EXPORT VideoFrame : public base::RefCountedThreadSafe<VideoFrame> {
   }
 
   const base::Optional<gpu::VulkanYCbCrInfo>& ycbcr_info() const {
-    return ycbcr_info_;
+    return wrapped_frame_ ? wrapped_frame_->ycbcr_info() : ycbcr_info_;
   }
 
   // Returns pointer to the data in the visible region of the frame, for