Merge "Add shell command for call composer setting" into sc-dev am: 82cbfa3273

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/services/Telephony/+/13678150

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Ie2142b23b84a008cf0aae1f5c43ead8dbd931fec