Flet-route

The newest features and updates.
1. Class based params
2. Basket
3. App Based Middleware
4. Url Based Middleware
5. MKDocs https://saurabhwadekar.github.io/flet-route-doc

**Full Changelog**: https://github.com/saurabhwadekar/flet_route/compare/0.1.4...0.2.2

This makes it easy to manage dynamic routing and multiple views.