chore: Update discovery artifacts#2745

gcf-merge-on-green[bot] merged 9 commits intogoogleapis:maingoogleapis/google-api-python-client:mainfrom

yoshi-code-bot:update-discovery-artifacts-2026-04-28-07H50M10Syoshi-code-bot/google-api-python-client:update-discovery-artifacts-2026-04-28-07H50M10SCopy head branch name to clipboard