Merge "API to configure NR dual connectivity" am: 811b676fef am: 1d3c5d1be1 am: ab177a5e72

Original change: https://android-review.googlesource.com/c/platform/packages/services/Telephony/+/1486671

Change-Id: I1e9d5feb913c1154f229862f678881563c900d82