VContainer 를 설명하기 앞서 DI에 관한 간략한 설명
- https://tecoble.techcourse.co.kr/post/2021-04-27-dependency-injection/
- https://centbin-dev.tistory.com/entry/면접-질문-DI란-무엇일까
- https://velog.io/@wlsdud2194/what-is-di
- https://johngrib.github.io/wiki/inversion-of-control/
https://github.com/hadashiA/VContainer