Don't depend on async-timeout for Python 3.11+.

This library was upstreamed into the standard library and is thus
deprecated.

Author: Romain-Geissler-1A

dingz/__init__.py

@@ -4,7 +4,11 @@
 from typing import Any, Mapping, Optional
 
 import aiohttp
-import async_timeout
+import sys
+if sys.version_info >= (3, 11):
+    import asyncio as async_timeout
+else:
+    import async_timeout
 
 from .constants import TIMEOUT, USER_AGENT, CONTENT_TYPE_JSON, CONTENT_TYPE, CONTENT_TYPE_TEXT_PLAIN
 from .exceptions import DingzConnectionError

setup.py

@@ -19,7 +19,7 @@
     author="Fabian Affolter",
     author_email="fabian@affolter-engineering.ch",
     license="Apache License 2.0",
-    install_requires=["aiohttp<4", "async_timeout<5", "click", "setuptools"],
+    install_requires=["aiohttp<4", "async_timeout; python_version < \"3.11\"", "click", "setuptools"],
     packages=find_packages(),
     python_requires='>=3.9',
     zip_safe=True,