Ts interact service

[happyhappy-jun]

Type of this PR

Select at least one type

• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Bug fix
• Dependency, Environment, Build related update
• Documentation
• Other tiny fix

Describe your changes

• ts-interact 의 서비스 레이어를 추가 했습니다.
• TODO: 디자인 패턴 적용 (라우터, 컨트롤러, 서비스 레이어 분리)
• TODO: 에러 핸들링 미들 웨어
• TODO: 로깅 미들 웨어
• TODO: 테스트 코드

Issue ticket number and other helpful resource

Checklist before requesting a review

• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• Leave reference about this pull request, if exist (ex. discord message, google docs, etc)
• If it is a core feature, I have added thorough tests.

Checklist after creating a pull request

• Mention reviews in discord channel directly