Added placeholders for new App lion key: tt_ctl_download

Change-Id: I2a299789d1049c26f25b23bdcdd85d2df1ce76c4
diff --git a/web/gui/src/main/resources/org/onosproject/ui/lion/core/view/App_es.properties b/web/gui/src/main/resources/org/onosproject/ui/lion/core/view/App_es.properties
index cadedf4..74ae11b 100644
--- a/web/gui/src/main/resources/org/onosproject/ui/lion/core/view/App_es.properties
+++ b/web/gui/src/main/resources/org/onosproject/ui/lion/core/view/App_es.properties
@@ -26,6 +26,7 @@
 tt_ctl_activate=Activar aplicación seleccionada
 tt_ctl_deactivate=Desactivar aplicación seleccionada
 tt_ctl_uninstall=Desinstalar aplicación seleccionada
+tt_ctl_download=Download selected application (.oar file) (es)
 
 # Quick-Help panel
 qh_hint_esc=Deseleccionar aplicación