Merge remote-tracking branch 'origin/2.0' into 2.0

mitao

2025-04-01 5af799118134eb1f77bb310433825fe7cf11e680

 cloud-server-management/src/main/java/com/dsh/course/mapper/ImgMapper.java

New file
@@ -0,0 +1,7 @@
package com.dsh.course.mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.dsh.course.entity.Img;

public interface ImgMapper extends BaseMapper<Img> {
}