feat(http): enhance type safety and extend route context

- Refactor HttpKernel and related interfaces to support generic contexts.
- Add typed query parameters, route params, and state to IContext.
- Introduce HttpMethod type for stricter HTTP method validation.
- Update RouteBuilder and middleware to handle generic contexts.
- Improve test cases to verify compatibility with new types.

Signed-off-by: Max P. <Mail@MPassarello.de>

src/Utils/mod.ts

@@ -0,0 +1,2 @@
+export { createRouteMatcher } from './createRouteMatcher.ts';
+export { parseQuery } from './parseQuery.ts';