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

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

Change-Id: I9ede1142c82ef577e1513cc7a3ae18968ad43088
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>