Fix/#186 calendar event 권한 오류 해결 및 colorchip enum 생성#201

yeongsinkeem merged 3 commits intodev_tempTackitOnboarding/backend:dev_tempfrom

fix/#186-calendar-event-colorchip-enumTackitOnboarding/backend:fix/#186-calendar-event-colorchip-enumCopy head branch name to clipboard