Merge remote-tracking branch 'origin/master'

liujie

2023-08-04 1f9d05fd255fbd21356dad37527c7d33fda4fb8b

 cloud-server-course/src/main/java/com/dsh/course/model/vo/response/CourseOfVideoResponse.java

@@ -34,4 +34,7 @@
    @ApiModelProperty(value = "课程介绍图片")
    private String detailedDiagram;

    @ApiModelProperty("封面图")
    private String cover;

}