Use frontend_title and frontend_description as group defaults
Created by: ufundo
When setting defaults for group containter, look for frontend_title and frontend_description values for the group in core. (These fields are newish additions to core).
I think this would be a start to addressing https://github.com/veda-consulting-company/uk.co.vedaconsulting.gdpr/issues/261 .
Perhaps in the long run it would be cleaner to remove the customising functionality in the extension now?