Make IGraphicBufferProducer a hybrid interface.

android::IGraphicBufferProducer will now become a hybrid
interface on
top of the HIDL interface
android::hardware::graphics::bufferqueue::V1_0::IGraphicBufferProducer.

This CL also removes the hybrid interface mechanism from libbinder and
splits BufferQueueDefs into two parts, ui and gui.

Test: Camera, Photos, YouTube and Play Movies apps.
Bug: 35442034
Bug: 33854657
Change-Id: Idbbfdc8d9be375281b533050cea03c56fded9075