[automerger skipped] Merge "DO NOT MERGE: Don't take the AM lock in cached app compaction handler" into rvc-qpr-dev am: ab365df9 am: d3eb4291 -s ours

am skip reason: subject contains skip directive

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/13936615

Change-Id: I4016fe82798dabc0c280c95c16481ee57b5312bb