Merge "Add documentation for Aware suspend & resume" into udc-dev am: 73ab3173 am: e670bc55 am: aa65ab8e am: 5f81fb23

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/23148733



Change-Id: I55d2b3012c2247edde03b8023fb94f9e853c112c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>