Fixes Tone Repeat

lib/home/app_provider.dart

@@ -377,7 +377,10 @@ class AppProvider extends ChangeNotifier {
         }
 
         if (isQueuePatients.isNotEmpty) {
+          isCallingInProgress = true;
+
           log("i am here on line 375");
+          log("isQueuePatients.length 1: ${isQueuePatients.length}");
           // for (int i = 0; i < length; i++) {
           await Future.delayed(Duration(seconds: patientCallConfigurations.concurrentCallDelaySec)).whenComplete(() async {
             PatientTicketModel temp = PatientTicketModel();
@@ -393,6 +396,8 @@ class AppProvider extends ChangeNotifier {
               patientTickets.add(temp);
             }
             notifyListeners();
+            log("isQueuePatients.length 2: ${isQueuePatients.length}");
+
             if (isQueuePatients.isNotEmpty) {
               await voiceCallPatientTicket(patientTickets.first, "listenAudioPlayerEvents");
               updatePatientTicket(patientTickets.first);