Accept Python 3.11.x

Author: Grégoire Deveaux

pyproject.toml

@@ -11,7 +11,7 @@ name="cloudbees-openfeature-provider-python"
 authors=[{name = "CloudBees", email = "support@cloudbees.com"}]
 description="CloudBees.com OpenFeature SDK"
 keywords=["CloudBees", "OpenFeature"]
-requires-python= ">=3.8, <=3.11"
+requires-python= ">=3.8, <3.12"
 readme = "README.md"
 dependencies = [
     'rox >= 5.0',