fix "delay" vs "delays"

BinaryDad.AacpsBusAlert.Web/Views/Home/Index.cshtml

@@ -3,6 +3,7 @@
     ViewData["Title"] = "School Bus Checker";
 
     var busRoutes = Model.Routes.OrderBy(r => r.BusNumber).ToList();
+    var totalDelays = busRoutes.Count;
     var hasDelays = busRoutes.Any();
 
     var userBusRoutes = Model.User.Routes
@@ -17,7 +18,7 @@
 
 @if (hasDelays)
 {
-    <h3 class="alert-heading">Uh oh! We have @busRoutes.Count delays</h3>
+    <h3 class="alert-heading">Uh oh! We have @totalDelays @(totalDelays == 1 ? "delay" : "delays")</h3>
 }
 else
 {