[automerger skipped] Merge "Add durations to voice call metrics" am: 8d8f7ee8 am: c658275b am: 1d799d29 -s ours am: 4811066f -s ours

am skip reason: Merged-In I8f6c928e90d2c50c4f9f4b22cc1e02b12b8bcfe2 with SHA-1 a23867fd is already in history

Original change: https://android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/2037465

Change-Id: I17c261e9bd878bfc4db3e2e0e0b2dd966992ef73