unit test github action 동작 시점 변경

[TakhyunKim]

🧐 What is this PR?

• 목적 : PR 올릴 시 항상 동작하도록 github action PR paths 옵션을 삭제했습니다.

• 기타 참고 문서 : N/A

💻 Changes

github action workflow 의 path 옵션을 삭제했습니다. 296ac9e

🎥 ScreenShot or Video

N/A

[github-actions[bot]]

Coverage report

St.:grey_question:	Category	Percentage	Covered / Total
🟢	Statements	100%	13/13
🟢	Branches	100%	0/0
🟢	Functions	100%	6/6
🟢	Lines	100%	13/13

Test suite run success

4 tests passing in 1 suite.

Report generated by 🧪jest coverage report action from 296ac9ef3ec374046446880c3688d2a59fc9f88f