Fix imports

Author: srittau

stubs/pika/pika/adapters/asyncio_connection.pyi

@@ -2,7 +2,7 @@ import asyncio
 from _typeshed import Incomplete
 from collections.abc import Callable, Sequence
 from logging import Logger
-from typing import Self
+from typing_extensions import Self
 
 from pika.adapters.base_connection import BaseConnection
 from pika.adapters.utils import io_services_utils

stubs/pika/pika/adapters/gevent_connection.pyi

@@ -1,6 +1,7 @@
 from collections.abc import Callable, Sequence
 from logging import Logger
-from typing import Final, Self
+from typing import Final
+from typing_extensions import Self
 
 from gevent._types import _Loop, _TimerWatcher
 from gevent.hub import Hub

stubs/pika/pika/adapters/select_connection.pyi

@@ -2,7 +2,8 @@ import abc
 import select
 from collections.abc import Callable, Sequence
 from logging import Logger
-from typing import ClassVar, Final, Literal, Self, TypeAlias, TypedDict
+from typing import ClassVar, Final, Literal, TypeAlias, TypedDict
+from typing_extensions import Self
 
 import pika.compat
 from pika.adapters.base_connection import BaseConnection

stubs/pika/pika/adapters/tornado_connection.pyi

@@ -1,7 +1,8 @@
 from _typeshed import Incomplete
 from collections.abc import Callable, Sequence
 from logging import Logger
-from typing import Self, TypeAlias
+from typing import TypeAlias
+from typing_extensions import Self
 
 from pika.adapters.base_connection import BaseConnection
 from pika.adapters.utils.connection_workflow import AbstractAMQPConnectionWorkflow, AMQPConnectorException

stubs/pika/pika/adapters/twisted_connection.pyi

@@ -4,7 +4,8 @@
 from _typeshed import Incomplete
 from collections.abc import Callable, Iterable, Mapping
 from logging import Logger
-from typing import Generic, NamedTuple, Self, TypeVar
+from typing import Generic, NamedTuple, TypeVar
+from typing_extensions import Self
 
 from pika import amqp_object
 from pika.adapters.utils.nbio_interface import AbstractTimerReference