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

luofl

2025-04-11 a9edc2f62628007e2c5e86d416d484780238f13f

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

New file
@@ -0,0 +1,14 @@
package com.dsh.course.model;

import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;

@Data
@AllArgsConstructor
@NoArgsConstructor
public class DiscountUpdateState {
    private Integer id;

    private Integer status;
}