Merge "Log keyguard transitions after biometrics" into rvc-dev am: a5f7670b4c am: 299d544b66 am: b08edfd5b5

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

Change-Id: I7e9240e1bbf2c1425ed78f10e975ac79bf640065