Sync specialty to team page - 2022-06-01

This MR adds/updates the speciality for team members in Product and Engineering division. The single source of truth for this is BambooHR.

Overriding the specialty in invididual files will result in this value being wiped out in the daily sync.

If you have questions about this, you can ask on Slack in #peopleops-eng or create an issue in the People Group Engineering project.