[Task] 회원정보 수정, 회원정보 삭제 api 구현

### ISSUE
- Group: `server`
- Type: `feature`
- Detail: 회원정보 조회, 로그아웃 api 구현

### TODO
1. [x] 회원정보 수정 controller 작성
2. [x] 회원정보 삭제 controller 작성
3. [x] postman을 통한 테스트 진행

### Estimated time
### `3h`

Begin by checking the server's existing member-information controllers and the Postman requests referenced in the issue. Reconcile the mismatch between the title, the detail mentioning member lookup and logout, and the checklist marked complete; done should be defined before any further implementation.

Written by the indexing model from the issue text.