Python version should be `^3.8,<3.13`

[notmgsk]

The current Python constraint is ^3.8,<=3.12 which disallows e.g. Python 3.12.1.

For example

The current project's Python requirement (3.12.1) is not compatible with some of the required packages Python requirement:
  - pyquil requires Python >=3.8,<=3.12, so it will not be satisfied for Python 3.12.1

The constraint ought to be ^3.8,<3.13.

[ryanhill1]

Bumping this