Hide message on bouncer only if face auth actually runs am: 1b45430325 am: 76119b23ae

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20226171

Change-Id: Id2d7fce187dd2108d3752ab85147e215e4c5ef67
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>