Merge "Revert "Use biometricUnlockController state change to show the unlock...

Merge "Revert "Use biometricUnlockController state change to show the unlock ripple."" into tm-qpr-dev am: 8606354e am: 2848d013

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22212379



Change-Id: Ib3298d705ee869d7af492de41bbf0c8cb5681e47
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>