Merge changes from topic "udfps_keyguard_view_controller_to_kotlin" into tm-qpr-dev am: 18499353

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20355054



Change-Id: I1dd0ccd5a94c443b4fbd00fc8a18ba2ada8d4359
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>