Migrate legacy typehints in core to PEP-526 (#26403)

* Migrate legacy typehints in core to PEP-526

* Fix one type

homeassistant/util/logging.py

@@ -34,7 +34,7 @@ class AsyncHandler:
         """Initialize async logging handler wrapper."""
         self.handler = handler
         self.loop = loop
-        self._queue = asyncio.Queue(loop=loop)  # type: asyncio.Queue
+        self._queue: asyncio.Queue = asyncio.Queue(loop=loop)
         self._thread = threading.Thread(target=self._process)
 
         # Delegate from handler