Fix missing note that downloaded source code checksums may change
The download section mentions checksums can change, but doesn't explain why this matters for users who verify file integrity.
**Location** https://docs.gitlab.com/ee/user/project/repository/
**Current Text** "The checksums of generated archives can change even if the repository itself doesn’t change. For example, this occurs if Git or a third-party library that GitLab uses changes."
**Suggested Fix** Add warning: "This means you should not rely on checksums to verify that two downloads of the same repository are identical. For cryptographic verification, use signed commits or tags instead."
**Why This Helps** Users who need to verify file integrity understand the limitations.
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~"quick win" ~"quick win::first-time contributor" ~documentation ~Documentation
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