[automerger skipped] Fix latency calculation am: 0871db4b68 am: 0c6bb6f601 -s ours am: 754495e71f -s ours

am skip reason: skipped by user rkir

Original change: https://googleplex-android-review.googlesource.com/c/device/generic/goldfish/+/19369091

Change-Id: I077d619ffa6657d3c9b89a192b2f552b32644c58
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>