Merge pull request #62 from Kusitms-29th-Meetup-TeamE/feat/61/chatroo…

…m-host

Fix: 배움나누기 채팅방 입장시 방장도 채팅방에 입장되도록 설정

src/main/java/com/meetup/teame/backend/domain/chatroom/service/ChatRoomService.java

@@ -107,6 +107,7 @@ public Long joinDirectChatRoom(Long experienceId) {
         if (userChatRoomRepository.existsByChatRoomIdAndUserId(directChatRoom.getId(), user.getId()))
             throw new CustomException(ExceptionContent.BAD_REQUEST_ALREADY_JOIN_CHATROOM);
         userChatRoomRepository.save(UserChatRoom.of(directChatRoom, user));
+        userChatRoomRepository.save(UserChatRoom.of(directChatRoom, experience.getUser()));
         return directChatRoom.getId();
     }
 }