Merge "Add unit tests for RemoteProvisioningRegistration" am: 6c5c89edc5 am: 5cc7f80a84

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2359449

Change-Id: I3b324dd567756bc53bc27e53a4e7629bd89b8f9c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>