Merge "Prioritize metrics for emergency calls" into tm-dev am: 0c3f00a7 am: b6090f47

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/17943275



Change-Id: If3e85ba3002489eb8cf2f4c6d7ac1f27df7cd881
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>