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80f4edae - Pin GitHub Actions to commit SHAs (#2605)

Pin GitHub Actions to commit SHAs (#2605) A tag is mutable: whoever controls the action's repository can move `v4` to different code, and the next run picks it up with no diff to review. Pinning to the commit SHA freezes the code that runs today. Co-authored-by: hf-security-analysis[bot] <265538906+hf-security-analysis[bot]@users.noreply.github.com>