WIP splitting up the viewModels for the party

aurora-sharp-desktop/Aurora/UserInterface/Controls/NavigationMenu/NavigationItem.cs

@@ -12,7 +12,6 @@ namespace Aurora.Design.Components.NavigationMenu
         public NavigationItem()
         {
         }
-        public int Id { get; set; }
         public string Title { get; set; }
         public string Group { get; set; }
         public Type TargetType { get; set; }