Autopep linter fixes

src/dailyai/queue_frame.py

@@ -2,39 +2,49 @@ from enum import Enum
 from dataclasses import dataclass
 from typing import Any
 
+
 class QueueFrame:
     pass
 
+
 class ControlQueueFrame(QueueFrame):
     pass
 
+
 class StartStreamQueueFrame(ControlQueueFrame):
     pass
 
+
 class EndStreamQueueFrame(ControlQueueFrame):
     pass
 
+
 @dataclass()
 class AudioQueueFrame(QueueFrame):
     data: bytes
 
+
 @dataclass()
 class ImageQueueFrame(QueueFrame):
     url: str | None
     image: bytes
 
+
 @dataclass()
 class TextQueueFrame(QueueFrame):
     text: str
 
+
 @dataclass()
 class TranscriptionQueueFrame(TextQueueFrame):
     participantId: str
     timestamp: str
 
+
 @dataclass()
 class LLMMessagesQueueFrame(QueueFrame):
-    messages: list[dict[str,str]] # TODO: define this more concretely!
+    messages: list[dict[str, str]]  # TODO: define this more concretely!
+
 
 class AppMessageQueueFrame(QueueFrame):
     message: Any