Merge "Always allow UDFPS touches if alt bouncer is visible" into udc-qpr-dev...

Merge "Always allow UDFPS touches if alt bouncer is visible" into udc-qpr-dev am: 165af035 am: 9a46ce9d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/24815654



Change-Id: I118029a5ab2459fe42ce1efd84f08b59ee599964
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>