Use billable time for Teamspace comparisons

frontend/src/types.ts

@@ -93,6 +93,8 @@ export type TicketSummary = {
   work_type: WorkType | null;
   session_count: number;
   total_minutes: number;
+  non_billable_minutes: number;
+  open_minutes: number;
   open_count: number;
   ticket_open_count: number;
   billed_count: number;
@@ -134,6 +136,8 @@ export type PeriodOverview = {
     sessions: number;
     minutes: number;
     crmBilledMinutes: number;
+    nonBillableMinutes: number;
+    openMinutes: number;
     openSessions: number;
   };
   tickets: TicketSummary[];