feat(config): `dict(config)`

[aarnphm]

Feature request

openllm.LLMConfig should be serializable as a dict

config = openllm.AutoConfig.for_model('dolly-v2')

dict(config) # should be the same as config.model_dump(flatten=True)

This means within the LLMConfig class generation, it should generated the target class to be a slotted class

THis requires some work, but not very high priority atm. Feel free to pick it up

Motivation

No response

Other

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