Windows Calculator does not work on gnu/Linux

"Closing since this is a duplicate of #113"

113 at https://github.com/Microsoft/calculator/issues/113 is closed with:

> Although I'd also like to see some of Calculator's features on my Linux box, Calculator's UI is highly customized for Windows and it extensively uses Windows APIs. It's not impossible to add support for other platforms to this project, but it would be a huge amount of work.