Merge "[User Switcher] Use Log.e instead of Log.wtf" into tm-dev am: 43759074

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17868017



Change-Id: Ibea5e5efe05a0c3fbb8f0f2db208d96f338ed02c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>