Summary
Sorting by case status does not always appear to work consistently. When sorting by status, the statuses should be sorted such that they are grouped together. Instead, it seems that the sorting doesn't do this correctly.
Background
- The CheckUser-SuggestedInvestigations special page has a "Status" column which can be sorted such that a user can see all cases with a given status grouped
- This column should group cases by their status and then sort those groups by the created timestamp
- However, this filtering is not working as expected in some cases
Acceptance criteria
- Sorting by status works as intended