slapos_panel_ui_test: text: configure trade_condition_type on the Sale Trade Condition

master/bt5/slapos_panel_ui_test/ExtensionTemplateItem/portal_components/extension.erp5.SlapOSPanelUiTest.py

@@ -65,6 +65,7 @@ def ERP5Site_bootstrapSlapOSPanelTest(self, step, scenario, customer_login,
       trade_condition = portal.sale_trade_condition_module.newContent(
         portal_type="Sale Trade Condition",
         reference="Test currency",
+        trade_condition_type="virtual_master",
         price_currency_value=currency,
         source_value=organisation,
         #source_section_value=organisation,