Merge "Scan the downstream apps while updating oomadj for pending records" into sc-dev am: 19e79e06 am: 6e11bb3c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/14535946

Change-Id: Ia021a649e296f36d35ca80db4e45b3b7f2b8b0de