fix:课后作业学生头像

cooleshow-user/user-biz/src/main/resources/config/mybatis/CourseHomeworkMapper.xml

@@ -218,7 +218,7 @@
 
 	<select id="selectPaymentStudentInfo" resultType="com.yonge.cooleshow.biz.dal.vo.CourseHomeworkDetailVo">
         select su.username_ as studentName
-        ,su.avatar_ as stduentAvatar
+        ,su.avatar_ as studentAvatar
         ,cssp.user_id_ as studentId
         from course_schedule cs
         left join course_schedule_student_payment cssp on cs.id_ = cssp.course_id_