update vor token

OnDocWeb/Areas/HelpPage/ModelDescriptions/ParameterDescription.cs

@@ -0,0 +1,21 @@
+using System.Collections.Generic;
+using System.Collections.ObjectModel;
+
+namespace OnDocWeb.Areas.HelpPage.ModelDescriptions
+{
+    public class ParameterDescription
+    {
+        public ParameterDescription()
+        {
+            Annotations = new Collection<ParameterAnnotation>();
+        }
+
+        public Collection<ParameterAnnotation> Annotations { get; private set; }
+
+        public string Documentation { get; set; }
+
+        public string Name { get; set; }
+
+        public ModelDescription TypeDescription { get; set; }
+    }
+}