fixed refreshing patients in queue via ws

resources/views/app/patient/partials/mcp-queue.blade.php

@@ -53,9 +53,6 @@
             mounted:function(){
                 let self = this;
                 self.refresh();
-                window.setInterval(function() {
-                    self.refresh();
-                }, 15000); // once in 15 seconds
                 let socket = new SockJS("{{ config('app.backend_ws_url') }}");
                 self.socketClient = Stomp.over(socket);
                 self.socketClient.connect({}, (frame) => {
@@ -72,9 +69,10 @@
                     }); 
 
                     self.socketClient.subscribe("/user/topic/removeMcpRequest", function(message) {
-                        console.log("An mcp request has been removedxxxx: ", message);
+                        console.log("An mcp request has been removed: ", message);
                         self.refresh();
                     });
+                    
                 });
             }
         });