[automerger skipped] Merge "DO NOT MERGE: Fix ActivityManager#killBackgroundProcesses permissions" into sc-v2-dev am: 2bc772d336 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/25124582

Change-Id: I92bdfa9830e54407e595efb37f7759d641afb8ce
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>