Update data refresh interval to 3 seconds

Changed the data refresh interval from 300 seconds to 3 seconds.

xiaoshi-device-ha-info-button.js

@@ -802,18 +802,11 @@ export class XiaoshiHaInfoButton extends LitElement {
     // 设置主题属性
     this.setAttribute('theme', this._evaluateTheme());
     
-    //button新元素 开始
-    setTimeout(() => {
-      this._loadUpdateData();
-      this._loadOfflineDevices();
-    }, 50);
-    //button新元素 结束
-    
     // 每300秒刷新一次数据，减少频繁刷新
     this._refreshInterval = setInterval(() => {
       this._loadUpdateData();
       this._loadOfflineDevices();
-    }, 300000);
+    }, 3000);
   }
 
   _evaluateTheme() {