fix typo

Author: eottabom

posts/etc/uptime-kuma-open-source-uptime-monitoring-tool.mdx

@@ -1,6 +1,6 @@
 ---
 title: "오픈소스 서비스 모니터링 툴, Uptime Kuma 를 사용해보자."
-date: "2025-08-02"
+date: "2025-08-18"
 tags: ["Etc"]
 summary: "Uptime Kuma is a self-hosted open source monitoring tool with a clean UI and powerful features for tracking website and server uptime."
 description: "웹, 서버 상태를 쉽게 모니터링 할 수 있는 오픈소스 툴인 Uptime Kuma 를 이용해보자."