Merge "Add accessibility action menu items for divider" into tm-dev am:...

Merge "Add accessibility action menu items for divider" into tm-dev am: 55dd1c37 am: 8701caa2 am: 29089f71

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18155923



Change-Id: Ie6504308461a1b7b320330be69789f5857cd1262
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>