style: add file i missed for formatting

Signed-off-by: Samantha Coyle <sam@diagrid.io>

quickstarts/03-agent-tool-call/weather_durable_agent_tracing.py

@@ -5,6 +5,7 @@ from dotenv import load_dotenv
 
 load_dotenv()
 
+
 # Wrap your async call
 async def main():
     from phoenix.otel import register
@@ -15,7 +16,7 @@ async def main():
         project_name="dapr-weather-durable-agent",
         protocol="http/protobuf",
     )
-    
+
     # Initialize Dapr Agents OpenTelemetry instrumentor
     try:
         instrumentor = DaprAgentsInstrumentor()
@@ -41,5 +42,6 @@ async def main():
 
     await AIAgent.run("What is the weather in Virginia, New York and Washington DC?")
 
+
 if __name__ == "__main__":
     asyncio.run(main())