v4l2: modify GstV4l2VideoDecCData to GstV4l2VideoCData
v4l2: modify GstV4l2VideoDecCData to GstV4l2VideoCData

veo-labs/gst-plugins-good,veo-labs/gst-plugins-good,veo-labs/gst-plugins-good,veo-labs/gst-plugins-good