refactor(inventory): 修改盘点计划仓库字段类型支持多库区

- 将 warehouseId 字段从 Long 类型改为 String 类型，支持逗号分隔的多个库区ID
- 将 actualWarehouseId 字段从 Long 类型改为 String 类型，支持逗号分隔的多个实际库区ID
- 更新实体类、业务对象、视图对象中的字段类型定义
- 修改数据库映射文件中的字段映射关系
- 调整查询条件构造逻辑，使用模糊匹配替代精确匹配
- 更新字段注释说明多库区支持功能

klp-flow/src/main/resources/mapper/flow/InvCountPlanWarehouseMapper.xml

@@ -7,9 +7,9 @@
     <resultMap type="com.klp.flow.domain.InvCountPlanWarehouse" id="InvCountPlanWarehouseResult">
         <result property="relId" column="rel_id"/>
         <result property="planId" column="plan_id"/>
-        <result property="warehouseId" column="warehouse_id"/>
+        <result property="warehouseIds" column="warehouse_id"/>
         <result property="warehouseName" column="warehouse_name"/>
-        <result property="actualWarehouseId" column="actual_warehouse_id"/>
+        <result property="actualWarehouseIds" column="actual_warehouse_id"/>
         <result property="actualWarehouseName" column="actual_warehouse_name"/>
         <result property="systemCoilCount" column="system_coil_count"/>
         <result property="systemTotalWeight" column="system_total_weight"/>