Merge "Allow specifying the target telephony app home screen overrides" into...

Merge "Allow specifying the target telephony app home screen overrides" into udc-dev am: f82f0fe6 am: 1b3a2d69

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/22785576



Change-Id: I967b0e39c4812ba2c9801dae9a60bca9d18f0a97
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>