First PoC of shallow rendering for Angular

[Swiip]

There is a lot left to do but there is what is working:

• Angular server testing platform to use the fake dom used for SSR (backend with https://github.com/fgnass/domino)
• Initialization of a module, compiler and injector
• Tooling with TypeScript working with the same ESlint and Jest as the rest of the project
• html() method! 🎉

[FBerthelot]

Really nice job <3

Thanks a loooots.

Some little things need to be done before merging it(I will do it):

• Adding doc for angular
• Make the commit message compliant with a nice gitmoji ✨ ;)

Have a nice weekend,