Merge pull request #657 from mosquito/python3.8-eol

Remove python 3.8 and fix dependencies

Author: mosquito

.github/workflows/tests.yml

@@ -56,7 +56,6 @@ jobs:
 
       matrix:
         python:
-          - '3.8'
           - '3.9'
           - '3.10'
           - '3.11'

aio_pika/tools.py

@@ -12,12 +12,17 @@
     MutableSet, Optional, TypeVar, Union, Generic,
 )
 
-from typing_extensions import ParamSpec, Protocol
 from weakref import ReferenceType, WeakSet, ref
 
 from aio_pika.log import get_logger
 
 
+try:
+    from typing import ParamSpec, Protocol
+except ImportError:
+    from typing_extensions import ParamSpec, Protocol   # type: ignore
+
+
 log = get_logger(__name__)
 T = TypeVar("T")