Add scroll restoration (or at least a way to pass options to the native history object)

Scroll restoration has been standardized for a while (and it looks like this library hasn't been updated in a bit.) It would be nice to use more modern things in the library. I'm sure being able to disable restoration of scrolling would be a large usability win for many people.

THE API: https://developer.mozilla.org/en-US/docs/Web/API/History/scrollRestoration

Thank you.