Reland: Memtrack HAL: Add stable AIDL implementation am: a851f3d711 am: ee88e0d273 am: e635b18109

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/1533660

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I24b42f41dbc8f2052bf1f50ca522d3f30ec0e71f