ci(github-action): Update action regclient/actions (9a2d421 → 39bf30c)

[home-infrastructure-renovate]

This PR contains the following updates:

Package	Type	Update	Change
regclient/actions (changelog)	action	digest	9a2d421 → 39bf30c

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Configuration

📅 Schedule: (UTC)

• 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 has been generated by Mend Renovate.

[home-infrastructure-renovate]

⚠️ Artifact update problem

Renovate failed to update artifacts related to this branch. You probably do not want to merge this PR as-is.

♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

• any of the package files in this branch needs updating, or
• the branch becomes conflicted, or
• you click the rebase/retry checkbox if found above, or
• you rename this PR's title to start with "rebase!" to trigger it manually

The artifact failure details are included below:

File name: undefined

Post-upgrade command 'helm-docs --chart-search-root=. --log-level=warn' has not been added to the allowed list in allowedCommands

File name: undefined

Post-upgrade command 'helm-schema --chart-search-root . --skip-auto-generation required,additionalProperties --append-newline' has not been added to the allowed list in allowedCommands