Version 2.1.12.0: limpieza de codigo comentado y SetCreatePurchaseInvoices duplicado

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

Net.Data/ServicesLayer/CreditNotes/CreditNotesRepository.cs

@@ -46,7 +46,6 @@ namespace Net.Data.ServicesLayer.CreditNotes
 
             try
             {
-                //var cadena = "Drafts";
                 var cadena = "CreditNotes";
                 var data = await _connectServiceLayer.PostAsync<BE_BaseResponseSap>(cadena, entidad);
 
@@ -73,7 +72,6 @@ namespace Net.Data.ServicesLayer.CreditNotes
 
             try
             {
-                //var cadena = "Drafts";
                 var cadena = $"CreditNotes({DocEntry})";
                 var data = await _connectServiceLayer.PatchAsyncSBA<BE_BaseResponseSap>(cadena, entidad);
                 if (!data.Exito)