Ordering for event registrations in backend is lexicographically, not chronological
Ordering in the events backend should be chronological when sorting based on a datetime field.
When ordering on the "Registration start" field, for example, the registrations are sorted lexicographically, as can be seen in this screenshot:
When ordering on a datetime field, the registrations should be ordered chronologically.
Steps to reproduce
- Create registrations for June 2nd and July 1st for a certain event.
- Go to the admin page for that specific event.
- Notice that the registration in July is shown before the registration in June.