[automerger skipped] [DO NOT MERGE] Close screenshot process on user switched am: a5141a4b am: 75b24672 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/13071816

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I564732b967256dd662926f40c72dd7165f9a69c1