一键包装去除成本价限制

sd-business/src/main/java/com/sd/business/entity/order/po/OrderPackageBom.java

@@ -35,7 +35,6 @@ public class OrderPackageBom extends BasePo {
     /**
      * 成本价
      */
-    @NotNull(message = "成本价不能为空")
     private BigDecimal costPrice;
 
     /**