Merge "Set focus to WMS computed focus when embedded window drops focus" into tm-dev am: 823b164edd am: 5aa8c0d2a9

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18143057

Change-Id: Icf5c842fd5c783803c346284c6f78d349af756f0
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>