1. add DeviceMemory pointer to CommandBufferStagingStream am: 036bd1d742

Original change: https://android-review.googlesource.com/c/device/generic/goldfish-opengl/+/2403131

Change-Id: I95accc9a62ee4d28881ec7d74fd2e46579fd37e5
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>