Update to marlin-kernels 0.3.7

[danieldk]

What does this PR do?

This fixes a race condition. See:

vllm-project/vllm#11493

Before submitting

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

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[drbh]

✨ LGTM!