Fix toolbar margin
Fix toolbar margin

Work needs to be done to pf-toolbar, absent classes and bleeding regions of responsibility make customizability very difficult, in this case all we want to do is add a top border to the footer toolbar

ManageIQ/manageiq-ui-self_service,ManageIQ/manageiq-ui-service,AllenBW/manageiq-ui-service,dtaylor113/manageiq-ui-self_service,AllenBW/manageiq-ui-service,ManageIQ/manageiq-ui-service,ManageIQ/manageiq-ui-service,dtaylor113/manageiq-ui-self_service,ManageIQ/manageiq-ui-self_service,dtaylor113/manageiq-ui-self_service,AllenBW/manageiq-ui-service,ManageIQ/manageiq-ui-self_service,AllenBW/manageiq-ui-service