Merge "Fix BP content description when face is not recognized" into udc-d1-dev am: f714ca7d6e am: 593ba7908a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24284359

Change-Id: I12f74d96c1eec98c0494d2f7aac42621ce7dd9c1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>