Support pointing app based on its class name am: 4302da81

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/22724014



Change-Id: I9c4e491c1f311a5cc8a9f9f7372d7a698a30c3fa
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>