mqtt: upgrade aiomqtt to 2.5 and fix related type issues

Author: rnovatorov

setup.py

@@ -14,7 +14,7 @@ def main() -> None:
         author="Roman Novatorov",
         author_email="rnovatorov@enapter.com",
         install_requires=[
-            "aiomqtt==2.4.*",
+            "aiomqtt==2.5.*",
             "dnspython==2.8.*",
             "json-log-formatter==1.1.*",
             "httpx==0.28.*",

src/enapter/mqtt/api/device/channel.py

@@ -30,7 +30,6 @@ async def subscribe_to_command_requests(
     ) -> AsyncGenerator[CommandRequest, None]:
         async with self._subscribe("v1/command/requests") as messages:
             async for msg in messages:
-                assert isinstance(msg.payload, str) or isinstance(msg.payload, bytes)
                 yield CommandRequest.from_json(msg.payload)
 
     async def publish_command_response(self, response: CommandResponse) -> None:

tests/unit/test_mqtt/test_api/test_device/test_channel.py

@@ -12,7 +12,7 @@ async def subscribe(topic: str):
         )
         yield enapter.mqtt.Message(
             topic=topic,
-            payload='{"id": "bbe17a10-3107-47cb-b0ec-99648debade6", "name": "my_command", "arguments": {"foo": "bar"}}',
+            payload=b'{"id": "bbe17a10-3107-47cb-b0ec-99648debade6", "name": "my_command", "arguments": {"foo": "bar"}}',
             qos=0,
             retain=False,
             mid=1,