feat(a2ui): add server stream performance logs#2721

Sherry-hue merged 2 commits into

lynx-family:mainlynx-family/lynx-stack:mainfrom

Sherry-hue:feat/a2ui-server-perf-metricsSherry-hue/lynx-stack:feat/a2ui-server-perf-metricsCopy head branch name to clipboard