refactor(database): 优化多处查询排序字段

zss

2026-08-22 56e93995da774627fc275bfd433151a1b3b26f5f

 src/main/java/com/ruoyi/device/dto/DeviceMaintenanceDto.java

@@ -53,5 +53,8 @@
    @Schema(description = "保养图片")
    private List<StorageBlobDTO> storageBlobDTOs;

    @Schema(description = "日期分组字段(yyyy-MM-dd)")
    private String dateStr;

}