Make face auth ineligible when camera access is disabled am: 7770222fde

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2795813

Change-Id: I5944c761f1deb0e7c92c3222d9e87bf4bf801869
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>