fix: 내 id 조회 추가 (#80)

Author: gzhan0226

src/main/java/com/goormdari/domain/routine/application/RoutineService.java

@@ -39,7 +39,6 @@ public Message completeRoutine (Long userId, CompleteRoutineRequest completeRout
                 .routineName(completeRoutineRequest.routineName())
                 .build();
 
-        user.updateCurrentStep(user.getCurrentStep()+1);
         routineRepository.save(routine);
 
         return Message.builder()
@@ -54,7 +53,6 @@ public Message deleteRoutineByUserIdAndRoutineIndex (Long userId, Long routineIn
         Routine routine = routineRepository.findByRoutineIndexAndUserId(userId,routineIndex);
         routineRepository.deleteById(routine.getId());
         s3Service.deleteImageOnS3(routine.getRoutineImg());
-        user.updateCurrentStep(user.getCurrentStep()-1);
         return Message.builder()
                 .message("루틴 삭제 성공")
                 .build();

src/main/java/com/goormdari/domain/user/dto/response/UserInfoResponse.java

@@ -8,6 +8,7 @@
 @Getter
 @Builder
 public class UserInfoResponse {
+    private Long id;
     private String nickname;
     private String username;
     private String email;

src/main/java/com/goormdari/domain/user/service/UserService.java

@@ -95,6 +95,7 @@ public UserInfoResponse getUserInfo(Long userId) {
                 .orElseThrow(()->new NotFoundException("User Not Found: " + userId));
 
         return UserInfoResponse.builder()
+                .id(user.getId())
                 .nickname(user.getNickname())
                 .username(user.getUsername())
                 .email(user.getEmail())