Summary: Closes #222 for the `csharp` implementation which does not use the `CSSLayoutContext` parameter in the `CalculateLayout` method call. Closes https://github.com/facebook/css-layout/pull/223 Reviewed By: lucasr Differential Revision: D3918948 Pulled By: emilsjolander fbshipit-source-id: 8708e08b226500727e33d131ed880bb7e077c08e