fix(sales): 统一调整日期序列化时区为GMT+8

zss

2026-08-19 a8f6033a0577f536c2c2489262aba8fdbbff3aa4

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

@@ -14,4 +14,9 @@
     * 下载地址
     */
    private String downloadURL;

    /**
     * 文件类型
     */
    private String application;
}