Merge "Merge "Fix Talkback focus to the background" into tm-dev am: d09e8af2...

Merge "Merge "Fix Talkback focus to the background" into tm-dev am: d09e8af2 am: d2806fe2" into tm-d1-dev-plus-aosp am: 46776aea

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18467059



Change-Id: I7de15ef8124bca8d45609143fb9740bf955b6d70
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>