auto update README.md

Author: chech2

README.md

@@ -395,6 +395,7 @@
 |1697. 숨바꼭질|[링크](./%EB%B0%B1%EC%A4%80/Silver/1697.%E2%80%85%EC%88%A8%EB%B0%94%EA%BC%AD%EC%A7%88/%EC%88%A8%EB%B0%94%EA%BC%AD%EC%A7%88.java)|
 |1699. 제곱수의 합|[링크](./%EB%B0%B1%EC%A4%80/Silver/1699.%E2%80%85%EC%A0%9C%EA%B3%B1%EC%88%98%EC%9D%98%E2%80%85%ED%95%A9/README.md)|
 |17478. 재귀함수가 뭔가요？|[링크](./%EB%B0%B1%EC%A4%80/Silver/17478.%E2%80%85%EC%9E%AC%EA%B7%80%ED%95%A8%EC%88%98%EA%B0%80%E2%80%85%EB%AD%94%EA%B0%80%EC%9A%94%EF%BC%9F/%EC%9E%AC%EA%B7%80%ED%95%A8%EC%88%98%EA%B0%80%E2%80%85%EB%AD%94%EA%B0%80%EC%9A%94%EF%BC%9F.java)|
+|17484. 진우의 달 여행 （Small）|[링크](./%EB%B0%B1%EC%A4%80/Silver/17484.%E2%80%85%EC%A7%84%EC%9A%B0%EC%9D%98%E2%80%85%EB%8B%AC%E2%80%85%EC%97%AC%ED%96%89%E2%80%85%EF%BC%88Small%EF%BC%89/%EC%A7%84%EC%9A%B0%EC%9D%98%E2%80%85%EB%8B%AC%E2%80%85%EC%97%AC%ED%96%89%E2%80%85%EF%BC%88Small%EF%BC%89.java)|
 |17626. Four Squares|[링크](./%EB%B0%B1%EC%A4%80/Silver/17626.%E2%80%85Four%E2%80%85Squares/README.md)|
 |18115. 카드 놓기|[링크](./%EB%B0%B1%EC%A4%80/Silver/18115.%E2%80%85%EC%B9%B4%EB%93%9C%E2%80%85%EB%86%93%EA%B8%B0/README.md)|
 |1821. 수들의 합 6|[링크](./%EB%B0%B1%EC%A4%80/Silver/1821.%E2%80%85%EC%88%98%EB%93%A4%EC%9D%98%E2%80%85%ED%95%A9%E2%80%856/README.md)|