fix(ticket): hide details for empty assignment lots

src/app/(modules)/ticket/[ticketId]/components/TicketAssignmentsCard.tsx

@@ -146,7 +146,9 @@ export function TicketAssignmentsCard({
     ticketId,
     initialAssignments,
   );
-  const assignments = assignmentsQuery.data?.items ?? [];
+  const assignments = (assignmentsQuery.data?.items ?? []).filter(
+    (assignment) => assignment.item_count > 0,
+  );
   const selectedAssignment =
     assignments.find((assignment) => assignment.id === selectedAssignmentId) ??
     assignments[0];
@@ -178,7 +180,7 @@ export function TicketAssignmentsCard({
             </CardDescription>
           </div>
           {assignmentsQuery.data ? (
-            <Badge variant="secondary">{assignmentsQuery.data.total}</Badge>
+            <Badge variant="secondary">{assignments.length}</Badge>
           ) : null}
         </div>
       </CardHeader>