Revert "Revert "fix(flamegraph): More accurage average computation for flamegraph met…""#638

Zylphrex wants to merge 2 commits intomaingetsentry/vroom:mainfrom

revert-637-revert-635-txiao/fix/more-accurate-average-computation-for-flamegraph-metricsgetsentry/vroom:revert-637-revert-635-txiao/fix/more-accurate-average-computation-for-flamegraph-metricsCopy head branch name to clipboard