Parsing of the path on the type-level

[sergeysova]

Allow to type check path params with Route<T>:

const routes = [{
  path: '/foo/:fooId/bar/:barId',
  route: createRoute<{ fooId: string; barId: string }>(),
}]
// There should be a type error if some parameters are not provided inside `createRoute`.

https://tsplay.dev/m3ykbw

[Kelin2025]

We need to support:

• /foo/:id - /foo/1
• /foo/:id+ - /foo/1, /foo/1/2
• /foo/:id* - /foo, /foo/1, /foo/1/2
• /foo/:id{2,3} - /foo/1/2, /foo/1/2/3
• /foo/:id(\\d+) - /foo/1, but not /foo/test

as well