fix: 회원탈퇴 서비스 로직에 @transactional 어노테이션 추가

src/main/java/com/umc/naoman/domain/member/service/MemberServiceImpl.java

@@ -124,6 +124,7 @@ public Member findMember(SocialType socialType, String authId) {
     }
 
     @Override
+    @Transactional
     public Member deleteMember(Member member) {
         Long memberId = member.getId();
         List<Profile> profileList = shareGroupService.findProfileListByMemberId(memberId);