Merge "User switcher - Update when multiple users enabled/disabled" into tm-dev am: 287c0093

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17638757



Change-Id: Ic49b55faf8ea9878d90f41b119e77848f9fdefe8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>