feat(stock): 添加库存按仓库产品批次唯一约束

liyong

2026-05-14 ff9cedf9f8093dc87e4974f9ba0c9e591ee6783b

 src/main/java/com/ruoyi/basic/dto/StorageBlobDTO.java

@@ -15,6 +15,9 @@
     */
    private String downloadURL;


    private String url;
    private String name;
    /**
     * 文件类型
     */