Fixed Dashboard full page refresh

lib/screens/tickets/ticket_detail_screen.dart

@@ -904,10 +904,10 @@ class _TicketDetailScreenState extends ConsumerState<TicketDetailScreen> {
 
     return PopupMenuButton<String>(
       onSelected: (value) async {
+        // Rely on the realtime stream to propagate the status change.
         await ref
             .read(ticketsControllerProvider)
             .updateTicketStatus(ticketId: ticket.id, status: value);
-        ref.invalidate(ticketsProvider);
       },
       itemBuilder: (context) => availableStatuses
           .map(

lib/screens/tickets/tickets_list_screen.dart

@@ -404,7 +404,8 @@ class _TicketsListScreenState extends ConsumerState<TicketsListScreen> {
                           description: description,
                           officeId: selectedOffice!.id,
                         );
-                    ref.invalidate(ticketsProvider);
+                    // Supabase stream will emit the new ticket — no explicit
+                    // invalidation required and avoids a temporary reload.
                     if (context.mounted) {
                       Navigator.of(dialogContext).pop();
                     }