Merge "Preventing widget preview from getting accessibility focus on internal content" into tm-dev am: f27d6c0dc7 am: 40002b9340

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Launcher3/+/18198385

Change-Id: Ic0f92503ba94402a403f63a29b503dd4c2842dcb
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>