[Bug Report] Reference number error with collections generated from the POS

[oscarinak]

Bug report

At the time of associating the collections at the point of sale and that they work with the compo "Reference N °", the reference to be placed in that collection is not taking it as the document number when the collections are created, and the reference must take it as document number

Steps to reproduce

Los pasos para este caso son :

1. Ingresar al punto de venta
2. crear un pedido asociando el cliente, y varios productos.
3. registrar dos cobros con tipo de pago "Débito Directo"para que aparezca el campo "N° de referencia " .
   4.Incluir en ese campo cualquier número de referencia.
4. completar el pedido

Screenshot or Gif（截图或动态图）

Link to minimal reproduction（最小可在线还原demo）

https://demo-ui.erpya.com/

Expected behavior

The expected result in this case is that the number that is placed as the reference number in the collections will be taken as the document number of that movement in ADempiere