add glm4 9b model for reasoning conversational

[MengAiDev]

@Erland366 This is the new PR.

[Erland366]

Hello, can you try to make the notebook more engaging to the user?

If you see Gemma 3 Vision notebook here, we are trying to guide the user from loading the model, preparing the dataset, start training, do inference to show the finetuning is working, and finally save the model.

If you can do that, that would be very awesome!

[MengAiDev]

Great, I update the notebook

[shimmyshimmer]

@Erland366 let me know if this is fine so I can push it in thanks! :)