fix IDeletable code documentation

Oqtane.Shared/Models/PageModule.cs

@@ -42,7 +42,7 @@ namespace Oqtane.Models
         /// </summary>
         public string ContainerType { get; set; }
 
-        #region Extended IAuditable Properties, may be moved to an Interface some day so not documented yet
+        #region IDeletable Properties
 
         public string DeletedBy { get; set; }
         public DateTime? DeletedOn { get; set; }