Show bubble menu item only to admins on nodes

src/_store/system.module.js

@@ -178,12 +178,14 @@ const getters = {
                 index: 1
             });
         } else {
-            dashApps.push({
-                href: '/bubble/' + configs.networkUuid,
-                title: messages.label_menu_network,
-                icon: messages.label_menu_networks_icon,
-                index: 1
-            });
+            if (isAdmin) {
+                dashApps.push({
+                    href: '/bubble/' + configs.networkUuid,
+                    title: messages.label_menu_network,
+                    icon: messages.label_menu_networks_icon,
+                    index: 1
+                });
+            }
             dashApps.push({
                 href: '/devices',
                 title: messages.label_menu_devices,