Merge "Added info to HAL docs to answer Q14 from Ford pending questions." into udc-dev am: f4d09bba11 am: 9c411909ec

Original change: https://googleplex-android-review.googlesource.com/c/platform/hardware/interfaces/+/21994554

Change-Id: I1ebfd51e9e4254b934f9936225c6d8a7022c8586
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>