message: Remove useless std::clamp
diff: #include "UIContainer.h"
  -#include <algorithm>
  -
  using namespace NAS2D;
  @@ -118,7 +116,7 @@ void RadioButton::onTextChanged()
  */
  void RadioButton::onSizeChanged()
  {
  - mRect.height(std::clamp(height(), 13.0f, 13.0f));
  + mRect.height(13.0f);
  if (width() < 13.0f) { mRect.width(13.0f); }
  }
  