Fix check release by allowing Python 3.11

[krassowski]

Python 3.10 was pinned in #74 because ray 2.2 did not support Python 3.11 (see #73).

Python 3.11 is supported since ray 2.3. Ray 2.4 is already required since #127, so it should be possible to move on - let's see what CI has to say.

python-version was incorrectly added in #197 and generates a warning on CI since:

Unexpected input(s) 'python-version', valid inputs are ['token', 'version_spec', 'steps_to_skip']

[3coins]

@krassowski
Thanks for working on this and fixing the CI. As per Ray's documentation, 3.11 is still experimental on Linux, and not supported on Mac OS and Windows.
https://docs.ray.io/en/latest/ray-overview/installation.html

I had reached out to the Ray team via their Slack channel and they did confirm this, and don't have a firm date to complete support for 3.11 yet. Here is their roadmap for 3.11 support.
https://github.com/ray-project/ray/milestone/104

I am not certain at this point, if we can update our documentation to call out that Jupyter AI works with Python 3.11.

[krassowski]

Indeed the support is Linux only, thanks for a quick reply.