GPU Memory: install gpu_mem.o and integrate libgpumem am: c5aa738f10 am: cae1bc80d9 am: c7c6528415

Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1472013

Change-Id: Ie04c5f98ba9f0d9a8cac3e587b0ff58aff0b7084