Pick up beta releases in check for pydantic 2.0.0+

[monorimet]

Some pre-releases of pydantic have versions in the form "2.X.XbX" so update the conditional in the hook to recognize those versions as well.

[rokm]

Thanks for bringing this to our attention! I see that pydantic >= 2.0.0 indeed fails to match 2.5.0b1.

This is regression introduced by removal of pkg_resources (pyinstaller/pyinstaller#7943). The old pkg_resources based is_module_satisfies matched pre-release versions, while the new is_module_satisfies / check_requirement do not; but they should (by default) because currently all our hooks depend on that behavior.