[Feature]: ASGI Async Support for Falcon Middleware

[rkbennett]

Suggested Behavior

Ideally, the FalconOpenAPIMiddleware would also have an asynchronous version so that this middleware can be used when running falcon with ASGI.

Why is this needed?

Falcon currently supports asgi, which requires asynchronous functions to work. In order for this package to work with Falcon when using ASGI, an asynchronous alternative to FalconOpenAPIMiddleware would need to exist.

References

https://falcon.readthedocs.io/en/stable/api/app.html#asgi-app

Would you like to implement a feature?

None