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

luofl

2025-04-11 2fc4d1e0a7d1e786c99f3d113ac4449be2659c3f

 cloud-server-course/src/main/java/com/dsh/course/model/dto/ToClassDto.java

@@ -4,6 +4,6 @@

@Data
public class ToClassDto {
    Integer id;
    Long id;
    Integer toStudentId;
}