Merge "Disable all providers if none selected" into udc-dev am: 762691c365 am: 9230389dcd am: 11436efb90 am: e7fe59a09b

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

Change-Id: I7abad19a5124e9e698fe3420257f7c54b26598d2
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>