fix: hight severity audit vulnerabilities

[DmitryAnansky]

What/Why/How?

Resolved high severity audit vulnerabilities by updating transitive dependency versions.

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Testing

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• This PR follows the contributing guide
• All new/updated code is covered by tests
• Core code changed? - Tested with other Redocly products (internal contributions only)
• New package installed? - Tested in different environments (browser/node)
• Documentation update has been considered

Security

• The security impact of the change has been considered
• Code follows company security practices and guidelines

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Note

Medium Risk
Primarily a dependency lockfile update, but it upgrades security-relevant libraries (e.g., dompurify) and other transitive packages, which could introduce subtle runtime or build behavior changes.

Overview
Updates package-lock.json to resolve reported high-severity npm audit issues by bumping transitive dependency versions.

Notable upgrades include basic-ftp 5.2.2→5.3.0, dompurify 3.3.3→3.4.0, and protobufjs 7.5.3→7.5.5.

^{Reviewed by Cursor Bugbot for commit ee71222. Bugbot is set up for automated code reviews on this repo. Configure here.}

[changeset-bot]

⚠️ No Changeset found

Latest commit: ee71222

Merging this PR will not cause a version bump for any packages. If these changes should not result in a new version, you're good to go. If these changes should result in a version bump, you need to add a changeset.

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[github-actions]

Coverage Report

Status	Category	Percentage	Covered / Total
🔵	Lines	79.94% (🎯 79%)	6732 / 8421
🔵	Statements	79.39% (🎯 79%)	6975 / 8785
🔵	Functions	83.16% (🎯 82%)	1368 / 1645
🔵	Branches	71.64% (🎯 71%)	4583 / 6397

File Coverage

No changed files found.

Generated in workflow #9485 for commit ee71222 by the Vitest Coverage Report Action

[github-actions]

CLI Version	Mean Time ± Std Dev (s)	Relative Performance (Lower is Faster)
cli-latest	3.197s ± 0.039s	▓ 1.00x (Fastest)
cli-next	3.200s ± 0.024s	▓ 1.00x