Update session takeaways as complete in central journal

You get session takeaways that don't update journal status, causing inconsistent follow-up and reporting. It marks the matching journal as complete so coordinators see accurate status same day.

Workflow preview:

Zap details:

Overview

When takeaways are logged but journal records aren't updated, coordinators spend time chasing completion and miss follow-ups. This flow writes a completion flag to the matching journal entry automatically, giving program coordinators accurate session status the same day and reducing manual verification.