feat(stock): 添加通过ID查询库存功能

liyong

2026-02-03 16c4741366fb54867febe7528fcc72e1e49b6482

 src/main/java/com/ruoyi/sales/dto/SalesLedgerProductDto.java

@@ -55,4 +55,6 @@
     */
    private Long supplierId;

    private Integer approvalStatus;

}