Port for vcpkg

[Nosenzor]

Hello, I've opened an issue in the [VCPKG repo to get this nice library integrated in the packaging system that i use most often. It would be very convenient to have Manifold supported by vcpkg. If any one feel like he can do it that would be super nice. If noone here can do it soon, I will try to do it myself but that would be in a month or so. PS : i'm also using manifold through the python binding, i may later open some issues we have met so far. Regards !