fix saveOrder zkPrice is null

Helius

2022-05-26 eb706a988e747b624fda0d44e0aaf6a4ee5e20eb

 zq-erp/src/main/java/com/matrix/system/shopXcx/api/dto/SaleOrderDto.java

@@ -20,7 +20,7 @@
    private Integer  orderStatus;

    @ApiModelProperty(hidden = true)
    private String  userId;
    private Long  userId;