Officially support Python 3.11

Author: ramosbugs

.github/workflows/ci.yaml

@@ -71,6 +71,7 @@ jobs:
           - "3.8"
           - "3.9"
           - "3.10"
+          - "3.11"
         tox_env:
           - pytest62
           - pytest70

setup.cfg

@@ -26,6 +26,7 @@ classifiers =
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
+    Programming Language :: Python :: 3.11
     Programming Language :: Python :: 3 :: Only
     Operating System :: OS Independent
     License :: OSI Approved :: MIT License