slapos_jio: do not delete all categories on Credential Request and set destination_project

master/bt5/slapos_jio/SkinTemplateItem/portal_skins/slapos_hal_json_style/WebSection_newCredentialRequest.py

@@ -34,9 +34,10 @@ credential_request = module.newContent(
                 site=site,
                 activity_list=activity_list,
                 corporate_name=corporate_name,
-                date_of_birth=date_of_birth)
+                date_of_birth=date_of_birth,
+                destination_project=context.getLayoutProperty("configuration_default_project_relative_url"))
 
-credential_request.setCategoryList(category_list)
+credential_request.setCategoryList(category_list + credential_request.getCategoryList())
 # Same tag is used as in ERP5 Login._setReference, in order to protect against
 # concurrency between Credential Request and Person object too
 credential_request.reindexObject(activate_kw=dict(tag='set_login_%s' % reference.encode('hex')))