课程管理，小节名称查询调整

fs-service/src/main/java/com/fs/course/mapper/FsUserCourseVideoMapper.java

@@ -88,7 +88,7 @@ public interface FsUserCourseVideoMapper extends BaseMapper<FsUserCourseVideo> {
             "select v.*  from fs_user_course_video v  " +
             "where v.is_del = 0 and  v.course_id = #{maps.courseId}   " +
             "<if test = ' maps.title!=null and maps.title != \"\" '> " +
-            "and v.title = #{maps.title} " +
+            "and v.title like concat('%',#{maps.title},'%') " +
             "</if>" +
             "<if test = ' maps.userId!=null and maps.userId != \"\" '> " +
             "and v.user_id = #{maps.userId} " +