Banking overview, cards, detail, and activity feed now render amounts from the full CurrencyConfig (symbol + singular/plural) fetched from Game Rules instead of a plain currency label.
Ultraworked with [Sisyphus](https://github.com/code-yeongyu/oh-my-openagent)
Co-authored-by: Sisyphus <clio-agent@sisyphuslabs.ai>
Replace hasRoles calls with hasPermission in all server actions and page
components. Update qualification checks (logistics, intelligence) to use
permission-based checks instead of role name matching. Update staff lookup
in tickets/staff.ts to query roles collection. Use enlistmentDate field
on profile page instead of createdAt.
