fix: 处理分销商库存预定字段问题

ship-module-product/ship-module-product-biz/src/main/java/com/yc/ship/module/product/controller/admin/voyagestockdistributeNew/vo/VoyageStockDistributeNewRespVO.java

@@ -25,6 +25,9 @@ public class VoyageStockDistributeNewRespVO {
     @Schema(description = "库存数量", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
     private BigDecimal num;
 
+    @Schema(description = "预定数量", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
+    private BigDecimal bookNum;
+
     @Schema(description = "分配的房型房间数量", requiredMode = Schema.RequiredMode.REQUIRED, example = "1")
     private BigDecimal roomModelNum;