feat(polling-groups): can invite multiple people to have their gmail/outlook inboxes connected to a workflow

[icecrasher321]

Summary

• Can invite people to connect gmail/outlook to credential groups. These can be used to poll hundreds of inboxes at once for a single workflow.

• Fix trigger config changes detected

Type of Change

• [x] New feature

Testing

Tested manually

Checklist

• [x] Code follows project style guidelines
• [x] Self-reviewed my changes
• [x] Tests added/updated and passing
• [x] No new warnings introduced
• [x] I confirm that I have read and agree to the terms outlined in the Contributor License Agreement (CLA)