Merge "Initialize default data roaming setting" into tm-dev am: e9d860df am:...

Merge "Initialize default data roaming setting" into tm-dev am: e9d860df am: b8a73751 am: ffbf348c

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/18344006



Change-Id: Id8e553b10fd358c71cb7e9be90cdd4e290c80e87
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>