How To Assign A Collection To RadAccordion Items

<Grid RowDefinitions="Auto,*">
    <Button Text="add items" Clicked="Button_Clicked"/>

    <telerik:RadAccordion x:Name="accordion" Grid.Row="1"/>

</Grid>

private void Button_Clicked(object sender, EventArgs e)
{
    string text = "Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore";
    var content = new Label() { Text = text };
    this.accordion.Items.Add(new Telerik.Maui.Controls.AccordionItem
    {
        HeaderText = "hello",
        Content = content
    });       
}