private void OnAddButtonClicked(object sender, EventArgs e)
        {
            var creationPage = new CreateActionPage();

            creationPage.EditAction(null);
            Navigation.PushAsync(creationPage);
        }
        private void OnEditButtonTapped(Action action)
        {
            var createPage = new CreateActionPage();

            createPage.EditAction(action);
            Navigation.PushAsync(createPage);
        }