added time delay in the modal before redirecting to referrer

app/templates/auth/SignUp.html

@@ -21,7 +21,11 @@
         });
 
         socket.on( 'account ready', function( msg ) {
-          window.location.replace('{{ referrer }}');
+          $('#myModal2 .modal-title').text("Account Creation Successful");
+          $('#myModal2 .modal-body').text("Redirecting...");
+          setTimeout(() => {
+            window.location.replace('{{ referrer }}');
+        }, 5000);
         });
 
         socket.on( 'account error', function( msg ) {