리드미 업데이트

[kkangmj]

리드미 작성할 때 참고한 레포는 아래와 같습니다.

• https://github.com/Meet-Coder-Study/book-system-design-interview
• https://github.com/prgrms-web-devcourse/FE-CSstudy-withlia
• https://github.com/woowacourse-moltudy/elegant-object-study
• https://github.com/road-of-craftsman/study-one-percent-network-principle
• https://github.com/jvm-hater/java-study
• https://github.com/Meet-Coder-Study/posting-review
• https://github.com/kiworkshop/2021-docker-study