Deeplink page is not library agnostic

[Mikkelet]

Page URL

https://docs.flutter.dev/cookbook/navigation/set-up-app-links/

Page source

https://github.com/flutter/website/tree/main/src/content/cookbook/navigation/set-up-app-links.md

Describe the problem

This page describes how to set up deep linking in your app, but only if you use the GoRouter library. I think this page should be expanded to include deeplinking without GoRouter.

Expected fix

I would love to write up a guide myself, but as of yet I still do not know how to handle deeplinks without GoRouter because every guide out there, including this one, only provides a implementation that relies on GoRouter. It's very frustrating.

Additional context

No response

I would like to fix this problem.

• [ ] I will try and fix this problem on docs.flutter.dev.