Merge "Add OWNERS coverage in package android.app" am: 3d4e998ee6 am: c233e94b13 am: f8efca376a

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1540573

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Id3b8ab753bf650ac17ba9a0148b7c974e4829743