[automerger skipped] Merge "DO NOT MERGE: Fix ActivityManager#killBackgroundProcesses permissions" into sc-dev am: 7ca03665c4 am: 1c935b0dae -s ours am: 74a6b83621 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/25119905

Change-Id: I0616234db747ac901376652f3d86e9e830c6aa99
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>