Natural language query azd deployment issues

[pradorodriguez]

Deployment instructions:
https://github.com/microsoft/OpenAIWorkshop/tree/main/scenarios/natural_language_query#deploy-the-application-to-azure

Error inside the webapp service: Error:

• Invalid value: File does not exist: multi_agent_copilot.py
• ERROR - Container app-web-xxxxxxxx didn't respond to HTTP pings on port: 8000, failing site start.