[extension] Update DocGuard — CDD Enforcement to v0.45.1

[github-actions]

Updates the DocGuard community catalog entry to release v0.45.1.

Validation completed successfully:

• Extension ID and semver format passed.
• Repository is publicly accessible and contains extension.yml, README.md, and LICENSE.
• Download URL is repository-owned, tag-pinned to v0.45.1, returned HTTP 200, and the release exists.
• Downloaded archive SHA-256: 7248256490092dc3ae5d746b8925bfce8b16fd9ac251a7319f9b4665e83b4f95.
• Submission checklists are fully checked.
• Catalog JSON validation passed.
• The existing documentation table row already matches the submitted metadata, so no documentation edit was necessary.

Closes #4991

cc @raccioly

Generated by 🧩 Add Community Extension from Issue Submission for #4991 · copilot · gpt52codex · 2.61 AIC · ⌖ 0.687 AIC · ⊞ 25.2K · ◷

[Copilot]

🟢 Approval recommended

The data-only update matches the verified release metadata and has no unresolved findings.

No open issues 🎉

What changed in this PR

Updates DocGuard’s community catalog entry to v0.45.1 for extension discovery and installation.

Changes:

• Updates the release version, download URL, and SHA-256.
• Refreshes the documentation link and increases the command count to 13.
• Updates catalog and entry timestamps.

File	Description
extensions/​catalog.community.json	Refreshes DocGuard release metadata and timestamps.

_{Review effort: Max}