Better SSR support

We noticed useEffect doesn't actually run on the server-side so we needed some workarounds, proud to announce that we now have two working websites using this library!

Renamed toString --> toStatic
We aren't returning a string anymore but metas, links, title and lang

The servers are supported

This release adds support for server side rendering as well as golfing some bytes.

Initial release!

This marks the first release of hooked-head, this is now subject to experimentation and will receive new features documented in the README