fix config saving when check on misplaced args broken

[eaidova]

What does this PR do?

some model configs does not expect be loaded without arguments that required for checking misplaced arguments in 4.45 release (example https://huggingface.co/OpenGVLab/InternVL2-1B). This fix allows ignoring such cases for loading and saving config files

Before submitting

• This PR fixes a typo or improves the docs (you can dismiss the other checks if that's the case).
• Did you make sure to update the documentation with your changes?
• Did you write any new necessary tests?

[HuggingFaceDocBuilderDev]

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