feat(fileUpload): 更新文件上传功能以改进文件命名和显示

Administrator

2026-02-25 039e200d3f99d9e644cda0417e84af16b96103e2

 src/main/java/cc/mrbird/febs/mall/dto/AdminHappyActivityCategoryDto.java

@@ -6,4 +6,5 @@
public class AdminHappyActivityCategoryDto {
    private String name;
    private Integer status;
    private Integer hotState;
}