Revert "fix: correct yaml linting hook to call yaml-lint instead of markdown-lint"

[rootfs]

Reverts #609

@yossiovadia this breaks the CI, can you run it locally and add the changed files too?

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[github-actions]

👥 vLLM Semantic Team Notification

The following members have been identified for the changed files in this PR and have been automatically assigned:

📁 Root Directory

Owners: @rootfs, @Xunzhuo
Files changed:

• .pre-commit-config.yaml

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🎉 Thanks for your contributions!

This comment was automatically generated based on the OWNER files in the repository.

[yossiovadia]

HI @rootfs , we have chicken and egg :)
see #593 comment
if u prefer we can have seperate PR for the lint issue ( not part of @senan ) , let me know

[rootfs]

@yossiovadia @senan please make a separate lint pr, thanks!