Merge "Log keyguard transitions after biometrics" into rvc-dev am: a5f7670b...

Merge "Log keyguard transitions after biometrics" into rvc-dev am: a5f7670b am: 299d544b am: 5fa65476 am: 0a70dc5d

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/12040147

Change-Id: Idabf7d3f57c11e448a127651089dd990b45a0860