message: Fix `border_radius` in `modal` example
diff: @@ -412,7 +412,7 @@ mod modal {
  renderer.fill_quad(
  renderer::Quad {
  bounds: layout.bounds(),
  - border_radius: 0.0,
  + border_radius: renderer::BorderRadius::from(0.0),
  border_width: 0.0,
  border_color: Color::TRANSPARENT,
  },
  