[ActivityReminder] Small change on settings.js to allow futur flexibility

apps/activityreminder/settings.js

@@ -3,8 +3,8 @@
   const activityreminder = require("activityreminder");
   let settings = activityreminder.loadSettings();
 
-  // Show the menu
-  E.showMenu({
+  function getMainMenu(){
+    var mainMenu = {
       "": { "title": "Activity Reminder" },
       "< Back": () => back(),
       'Enable': {
@@ -76,5 +76,11 @@
           activityreminder.writeSettings(settings);
         }
       }
-  });
+    };
+
+    return mainMenu;
+  }
+
+  // Show the menu
+  E.showMenu(getMainMenu());
 })