Revery: API - Colors: Implement full set of colors available from HTML

[bryphe]

We have a very small subset of Colors defined in our Colors module - like Colors.red, Colors.blue, etc.

It'd be great to have parity with the default set in HTML - I think this is a comprehensive list here:
https://www.w3schools.com/colors/colors_names.asp

Might be easier with #102 tackled - but it would be awesome to have this full set of Colors in revery, too!

Good place to start looking:
https://github.com/bryphe/revery/blob/master/src/Core/Colors.re

[bgoscinski]

I'm on it :)

[bryphe]

Sweet, thank you @bgoscinski 😄 Let me know if you need any help getting started!

[bryphe]

Fixed with #106 ! Thank you @bgoscinski 💯