fix:退出后台时自动挂断

lib/talk/starChart/star_chart_manage.dart

@@ -1199,6 +1199,16 @@ class StartChartManage {
 
   /// 销毁资源
   void destruction() async {
+    // 先挂断
+    final status = talkStatus.status;
+    if (status == TalkStatus.passiveCallWaitingAnswer ||
+        status == TalkStatus.proactivelyCallWaitingAnswer ||
+        status == TalkStatus.answeredSuccessfully ||
+        status == TalkStatus.uninitialized) {
+      startTalkRejectMessageTimer();
+      startTalkHangupMessageTimer();
+      await Future.delayed(Duration(seconds: 1));
+    }
     isOnlineStarChartServer = false;
     // 停止发送心跳消息
     stopHeartbeat();
@@ -1226,7 +1236,6 @@ class StartChartManage {
     await Storage.removerStarChartRegisterNodeInfo();
     // 关闭udp服务
     closeUdpSocket();
-
   }
 
   /// 重置数据

lib/talk/starChart/status/appLifecycle_observer.dart

@@ -30,14 +30,13 @@ class AppLifecycleObserver extends WidgetsBindingObserver {
     // 处理应用程序进入后台的逻辑
 
     final status = StartChartManage().talkStatus.status;
-
     if (status == TalkStatus.passiveCallWaitingAnswer ||
         status == TalkStatus.proactivelyCallWaitingAnswer ||
         status == TalkStatus.answeredSuccessfully ||
         status == TalkStatus.uninitialized) {
-      StartChartManage().destruction();
       Get.back();
     }
+    StartChartManage().destruction();
   }
 
   void onAppResumed() async {