Configuration need `reasoning_model` field

[swartz-k]

Description of the bug:

While state's reasoning_model is None, graph will get reasoning_model from configuration. But configuration didn't set it.

Actual vs expected behavior:

After add configuration field, it looks good.

Any other information you'd like to share?

swartz-k@f54ff42

    reasoning_model: str = Field(
        default="gemini-2.5-flash-preview-04-17",
        metadata={
            "description": "The name of the language model to use for the agent's reasoning."
        },
    )

No response

[philschmid]

Hey sorry! This should now be fixed in #109. Can you rebase it and try again. Please re-open if thats not the case.