Merge "Ensure SysUI gets VIS callback when session's over" into tm-qpr-dev am: 6dca005ed2 am: 5cb6f8c491

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/20515205

Change-Id: I7246439b3dcdd7d22f98d7009de75b011293cac8
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>