Pushing the records to main does not close the weekly report issues until the next Monday #1317

Where: .github/workflows/ (traction-live.yml, contributors-drift.yml), scripts/update_weekly_issue.py.

Current gap: After a sweep updates CONTRIBUTORS.md and the traction figures, the tracking issues (#1314 and #1315 this week) stay open until the weekly schedule runs again, although the checks they report would already pass.

Suggested approach: Also run the two report workflows on a push to main that touches CONTRIBUTORS.md, METRICS.md, README.md or ROADMAP.md, so a clean result closes the issue at once; keep the schedule.

Done when: a push that fixes the records closes both issues, and the scheduled-workflow safeguards test still passes.