erp5_officejs_appstore_base: do not use deprecated script...

erp5_officejs_appstore_base: do not use deprecated script ERP5Site_getAuthenticatedMemberPersonValue

bt5/erp5_officejs_appstore_base/SkinTemplateItem/portal_skins/erp5_officejs_appstore_base/SoftwareProductModule_createNewApplication.py

@@ -6,7 +6,7 @@ software_product = portal.software_product_module.newContent(
   product_line="software/application",
   title=title,
   description=description,
-  source_value=portal.ERP5Site_getAuthenticatedMemberPersonValue()
+  source_value=portal.portal_membership.getAuthenticatedMember().getUserValue()
 )
 
 return software_product.SoftwareProduct_updateApplication(file, changelog=description)