feat(order): 更新订单发货状态为已发货

- 在订单状态更新时同步设置发货状态为"已发货"
- 确保订单处理流程中发货状态的一致性

src/main/java/com/gxwebsoft/glt/service/GltTicketIssueService.java

@@ -136,6 +136,8 @@ public class GltTicketIssueService {
                     .eq(ShopOrder::getOrderId, order.getOrderId())
                     .eq(ShopOrder::getTenantId, tenantId)
                     .set(ShopOrder::getOrderStatus, 1)
+                    // 同步更新发货状态为“已发货”
+                    .set(ShopOrder::getDeliveryStatus, 20)
                     .set(ShopOrder::getHasTakeGift, true)
                     .set(ShopOrder::getUpdateTime, now)
             );