TF-1714 Change ButtonBuilder to TMailButton widget

(cherry picked from commit fd536ff648370a60ef89d4428fedd949a3e62ae7)

lib/features/mailbox_dashboard/presentation/controller/mailbox_dashboard_controller.dart

@@ -2067,6 +2067,10 @@ class MailboxDashBoardController extends ReloadableController {
     await Future.delayed(const Duration(milliseconds: 500));
     dispatchAction(RefreshAllEmailAction());
   }
+
+  void selectAllEmailAction() {
+    dispatchAction(SelectionAllEmailAction());
+  }
   
   @override
   void onClose() {