message: Fix color picker minimum width
  Removed custom min width which caused a weird space on the right side. Corner radius and other properties should also work properly now.
diff: @@ -63,23 +63,15 @@ namespace winrt::TerminalApp::implementation
  // - <none>
  void ColorPickupFlyout::ShowColorPickerButton_Click(Windows::Foundation::IInspectable const&, Windows::UI::Xaml::RoutedEventArgs const&)
  {
  - auto targetType = this->FlyoutPresenterStyle().TargetType();
  - auto s = Windows::UI::Xaml::Style{};
  - s.TargetType(targetType);
  auto visibility = customColorPanel().Visibility();
  if (visibility == winrt::Windows::UI::Xaml::Visibility::Collapsed)
  {
  customColorPanel().Visibility(winrt::Windows::UI::Xaml::Visibility::Visible);
  - auto setter = Windows::UI::Xaml::Setter(Windows::UI::Xaml::FrameworkElement::MinWidthProperty(), winrt::box_value(540));
  - s.Setters().Append(setter);
  }
  else
  {
  customColorPanel().Visibility(winrt::Windows::UI::Xaml::Visibility::Collapsed);
  - auto setter = Windows::UI::Xaml::Setter(Windows::UI::Xaml::FrameworkElement::MinWidthProperty(), winrt::box_value(0));
  - s.Setters().Append(setter);
  }
  - this->FlyoutPresenterStyle(s);
  }
  // Method Description:
  