fix issue

static/index.html

@@ -2778,7 +2778,7 @@
     async function loadSystemInfo() {
         // 数据库状态检测
         try {
-            await api('GET', '/../health');
+            await fetch(window.location.origin + '/health');
             document.getElementById('sys-db-status').innerHTML =
                 '<span class="badge badge-completed">正常</span>';
         } catch (_) {