Update python version used for pylint [Py310] (#86414)

* Update python version used for pylint linting [Py310]

* Import Callable from collections.abc [Py310]

* Use builtin anext [Py310]

tests/components/pushover/test_init.py

@@ -1,6 +1,5 @@
 """Test pushbullet integration."""
-from collections.abc import Awaitable
-from typing import Callable
+from collections.abc import Awaitable, Callable
 from unittest.mock import MagicMock, patch
 
 import aiohttp