Merge "RTL UI for stack & manage menu user education" into rvc-dev am: 9fba23f97f am: f8f994542c am: 46e39f17db

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/11887952

Change-Id: I7f61a42debcdf960840f4f89368bb8210c3af045