Merge "Disable all providers if none selected" into udc-dev am: 762691c365 am: 9230389dcd

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/apps/Settings/+/23086870

Change-Id: I400e13cb48fe41b40ca6476179e0dcc9fbeb9239
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>