Added ISQueue and QueueDuration

lib/home/home_screen.dart

@@ -178,7 +178,6 @@ class _MyHomePageState extends State<MyHomePage> {
       voiceCaller = CallByVoice(waitings.first.callNoStr.toString(), preVoice: "Ticket Number", postVoice: postVoice, lang: 'en');
       await voiceCaller.startCalling();
       voiceCaller = null;
-      log("isQueuePatients : ${isQueuePatients.length}");
     }
     if (isQueuePatients.isNotEmpty) {
       await Future.delayed(Duration(milliseconds: int.parse(isQueuePatients.first.queueDuration) * 10)).whenComplete(() async {
@@ -191,7 +190,6 @@ class _MyHomePageState extends State<MyHomePage> {
         }
         if (isQueuePatients.isEmpty && callFlag == 1) {
           callFlag == 0;
-          log("Done     : ${isQueuePatients.length}");
           await Future.delayed(const Duration(seconds: 3));
         }
       });