Merge "Ensure radio off reasons are not shared amongst phones." into sc-dev...

Merge "Ensure radio off reasons are not shared amongst phones." into sc-dev am: cb89a45f am: d8d6b76a

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/14805494

Change-Id: Ia3f352ea0a27044810946c60a99875d7dc0c4ac1