[Enhancement Request] Asynchronous HTTPServer using asyncio

HTTPServer counterpart to: [Asynchronous HTTP Requests using asyncio](https://github.com/adafruit/Adafruit_CircuitPython_Requests/issues/134)

There has been some work to get asyncio working with sockets: https://github.com/adafruit/circuitpython/pull/7173

That code generally works (and can be [expanded](https://gist.github.com/anecdata/89b4458fd7c0c01c7fc0a9ff4be5b4e6) to multiple servers and / or multiple clients), but relies on methods `asyncio.core._io_queue.queue_read` and ` asyncio.core._io_queue.queue_write` in the `IOQueue` [class](https://github.com/adafruit/Adafruit_CircuitPython_asyncio/blob/24818f817f5118f59aa696a04776049c179c0f4f/asyncio/core.py#L159), which may not map to a CPython object.

The Adafruit `asyncio` library has a [TCP] `Server` class, not sure if it is complete or if it is the appropriate level of abstraction for HTTPServer.

Start by reading the related asynchronous HTTP Requests issue, the asyncio core.py IOQueue implementation, and the existing TCP Server class. Compare queue_read and queue_write with the CircuitPython socket behavior described in the issue. Done is not defined beyond determining an appropriate HTTPServer abstraction and implementing its asynchronous counterpart.

Written by the indexing model from the issue text.