feat(purchase): 完善采购退货模块及关联退货数量统计

buhuazhen

2026-03-21 a45c4fb6232faf2f23b7b2ba45416f11a5390d77

 src/main/java/com/ruoyi/stock/dto/StockInventoryDto.java

@@ -37,4 +37,6 @@
    private BigDecimal totalStockIn;
    private BigDecimal totalStockOut;
    private BigDecimal currentStock;

    private BigDecimal  unLockedQuantity;
}