Merge pull request #33 from MBTips/feature/issue-31

feat : 오픈 채팅방 생성 추가

Author: bumooo

api/src/main/java/com/mbtips/openChat/controller/OpenChatController.java

@@ -21,6 +21,7 @@ public class OpenChatController {
 
     @PostMapping
     public ApiResponse<Void> createOpenChat(@RequestBody OpenChatDto openChatDto) {
+        openChatService.save(openChatDto);
         return ApiResponse.success();
     }