source_project and destination_project should be handled in the builder...

source_project and destination_project should be handled in the builder otherwise we get divergence error since 30166.

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@30187 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5/tests/testDeliveryBuilderToSupportMultipleLines.py

@@ -110,6 +110,8 @@ class TestNestedLineMixin(TestSaleInvoiceMixin):
                             'destination_decision',
                             'source_administration',
                             'destination_administration',
+                            'source_project',
+                            'destination_project',
                             'price_currency'),
       int_index=2)
     delivery_builder.newContent(