[automerger skipped] Prevent Sysui crash when user is deleted. am: dcfa465f -s ours

am skip reason: Merged-In Ib7af8ca3b5405e2d10eda7c52e4210ed9dfae024 with SHA-1 0973118d is already in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/26106712



Change-Id: Iece450146b10d03d2561005be8e29223e8d86e49
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>