Dont flag disconnected calls that are created but never added. am: 257676d1 am: df577e3f

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/services/Telecomm/+/21779999



Change-Id: I57211d920417b2837acb8b0bfa6c97afb0c5e434
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>