Merge "Stop face auth when we transition to unsupported posture, no-op...

Merge "Stop face auth when we transition to unsupported posture, no-op otherwise on posture change." into tm-qpr-dev am: 2c8b62f3

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/21698779



Change-Id: Icd14c8fd44d74616b18b773f37bd9054e20d558f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>