Test app for call companion app am: 789acacdfc am: 2caf3290de am: 1310d57061

Original change: https://android-review.googlesource.com/c/platform/packages/services/Telecomm/+/1535284

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Icad569983b7c7b1af7dc497b5a71433fdb202204