Merge "Set textDirection=locale and layoutDirection=locale for alert dialog"...

Merge "Set textDirection=locale and layoutDirection=locale for alert dialog" into udc-dev am: 641d0724 am: 01360b37

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/23518324



Change-Id: Ia17423d04dd300569d950a309b9a6928f4f5cfa7
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>