Update actions/cache digest to 9255dc7

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
actions/cache (changelog)	action	digest	a783357 -> 9255dc7

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Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Enabled.

♻ Rebasing: Whenever PR is behind base branch, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

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• If you want to rebase/retry this PR, check this box

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This PR was generated by Mend Renovate. View the repository job log.

[claude]

Claude finished @renovate[bot]'s task —— View job

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PR Review: actions/cache digest update

Todo List

• Read and analyze the changed workflow file
• Review the specific digest update for security concerns
• Check for potential bugs or functionality issues
• Provide concise review feedback

Review Findings

✅ APPROVED - This is a safe digest update with no security or functional concerns.

What Changed

• Single line change in .github/workflows/cloudfront.yml:66
• Updated actions/cache digest from a783357 to 9255dc7 (still v5)
• No functionality changes, just a newer commit hash for the same version

Security Analysis

• No security issues: Digest updates within the same major version are typically safe
• Action source verified: This is the official GitHub Actions cache action
• Pinning strategy maintained: The workflow correctly uses commit hash pinning with version comments

Functionality Assessment

• No breaking changes: Digest updates preserve API compatibility
• Cache behavior unchanged: The cache key and path remain identical
• Workflow integrity maintained: No impact on the S3/CloudFront deployment process

Recommendation

Safe to merge - This automated digest update maintains security best practices while staying current with the latest stable commits of actions/cache v5.

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Job Run | Branch: renovate/actions-cache-digest