marvin: audio.speak: unexpected keyword argument 'openai_api_key'

First check

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Bug summary

trying either example on the docs here: https://www.askmarvin.ai/docs/audio/speech

leads to a traceback:

    332 async def generate_speech(
    333     self,
    334     input: str,
    335     file: Optional[Path] = None,
    336     **kwargs: Any,
    337 ) -> Optional["HttpxBinaryResponseContent"]:
--> 338     response = await self.client.audio.speech.create(
    339         input=input, **settings.openai.audio.speech.model_dump() | kwargs
    340     )
    341     if file:
    342         response.stream_to_file(file)

TypeError: AsyncSpeech.create() got an unexpected keyword argument 'openai_api_key'

Reproduction

import marvin

audio = marvin.speak("I sure like being inside this fancy computer!")

Error

TypeError: AsyncSpeech.create() got an unexpected keyword argument 'openai_api_key'

Versions

Version:                2.3.0
Python version:         3.11.8
OS/Arch:                darwin/arm64

Additional context

No response