Router Optimizations part 2

[brendt]

Now that https://github.com/tempestphp/tempest-framework/pull/175 is merged, we can explore some additional improvements to the router:

• [ ] split dynamic and static routes within RouteConfig so that we don't have to check on them within the router itself
• [ ] Add a RouteMatcher class that matches a Route based on a Request and cleans up parts of the Router
• [ ] I think we can refactor resolveParams to either not use regex matches, or a more simplified version; since we're now sure we already have a match
• [ ] Grouping by prefixes for even more performant matching
• [ ] Support regex patterns in the route param syntax