Merge "get smsc with phone identitiy to send message" into udc-dev am: 7f59b0cf am: d9234c04

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/22244977



Change-Id: I0df9db5ab6283d4212e30d35e474f7536cbb18af
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>