refactor:openTime추가

Author: iamjieunkim

src/main/java/com/threestar/trainus/domain/lesson/teacher/dto/CreatedLessonDto.java

@@ -19,6 +19,7 @@ public record CreatedLessonDto(
 	LessonStatus status,
 	LocalDateTime startAt,
 	LocalDateTime endAt,
+	LocalDateTime openTime,
 	Boolean openRun,
 	String addressDetail
 ) {

src/main/java/com/threestar/trainus/domain/lesson/teacher/mapper/CreatedLessonMapper.java

@@ -20,6 +20,7 @@ public static CreatedLessonDto toCreatedLessonDto(Lesson lesson) {
 			.status(lesson.getStatus())
 			.startAt(lesson.getStartAt())
 			.endAt(lesson.getEndAt())
+			.openTime(lesson.getOpenTime())
 			.openRun(lesson.getOpenRun())
 			.addressDetail(lesson.getAddressDetail())
 			.build();