Merge "Fix no announcment when the PIP menu shows on the screen" into tm-dev...

Merge "Fix no announcment when the PIP menu shows on the screen" into tm-dev am: d10059c7 am: ba9b6eba

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18911201



Change-Id: I9fc9d63c9304226b5733fc40c3391c56c21977f1
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>