Merge "Add anomaly report for excessive unwanted network in the new data...

Merge "Add anomaly report for excessive unwanted network in the new data stack" into tm-dev am: 3c7d7621

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/17185933

Change-Id: I4f9b1994f13386dce64edea998c5c5860075e16b