Parallel Function calling in Openai

[maxwelllwang]

because we are streaming in chunks I see the code that appends function names but this leads to the model failing to call functions where there are multiple function calls per completion

pipecat.services.openai.OpenAIUnhandledFunctionException: The LLM tried to call a function named 'get_weatherget_weather', but there isn't a callback registered for that function.