Add logging and anomaly detection in CallsLogManager. am: ca5a86ce02

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/services/Telecomm/+/24288454

Change-Id: I2c1a72ef419b5ef838c7f6a9f9ea5f0e7a94cf2c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>