Merge "Show fingerprint icon when face fails on BiometricPrompt" into sc-dev am: a69ceda9 am: 38d75fdf am: a123b82d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/15504270

Change-Id: Id5ec4ef9302ecda88325bb01646044fe997e777a