[automerger skipped] Add Qos Callback to test app am: 7e940fc73d am: a840bfbc05 am: ae47ca6be0 -s ours

am skip reason: Change-Id I7d2bced879583bc374dab09ba280f300caf7d4da with SHA-1 b76eb675a0 is in history

Original change: https://android-review.googlesource.com/c/platform/packages/services/Telephony/+/1601873

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: I39361f7a01b598f5d3701e9d30422c4cd52291ef