title: Can not $orderby in $expand in ODATA v4
body: <p>Is it not supported to use $orderby in $expand clause? The following link does not sort the OrderID in reverse order.</p>
  
  <p><a href="http://services.odata.org/V4/Northwind/Northwind.svc/Customers?$select=CustomerID&amp;$filter=CustomerID%20eq%20&#39;ALFKI&#39;&amp;$expand=Orders($select=OrderID;$orderby=$it/OrderID%20desc)" rel="nofollow noreferrer">http://services.odata.org/V4/Northwind/Northwind.svc/Customers?$select=CustomerID&amp;$filter=CustomerID eq 'ALFKI'&amp;$expand=Orders($select=OrderID;$orderby=$it/OrderID desc)</a></p>
  
  <p>But it does work without $expand clause like this:</p>
  
  <p><a href="http://services.odata.org/V4/Northwind/Northwind.svc/Orders?$select=OrderID&amp;$orderby=OrderID%20desc" rel="nofollow noreferrer">http://services.odata.org/V4/Northwind/Northwind.svc/Orders?$select=OrderID&amp;$orderby=OrderID desc</a></p>