chore(deps): update dependency dompurify to v3.4.8

[thomhurst]

This PR contains the following updates:

Package	Type	Update	Change
dompurify	resolutions	patch	3.4.7 → 3.4.8

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Release Notes

cure53/DOMPurify (dompurify)

v3.4.8: DOMPurify 3.4.8

Compare Source

• Cleaned up the repository root, renamed some and removed unneeded files
• Fixed an issue with handling of Trusted Types policies, thanks @​fulstadev
• Fixed the node iterator for better template scrubbing, thanks @​IamLeandrooooo
• Included formerly missing LICENSE-MPL in published npm package, thanks @​asamuzaK
• Bumped several dependencies where possible

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This PR has been generated by Mend Renovate.

[codacy-production]

Up to standards ✅

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[claude]

Dependency Update Review: dompurify 3.4.7 → 3.4.8

This is a Renovate-generated patch bump for the dompurify XSS sanitization library used in the docs site.

Changes are correct and safe:

• docs/package.json resolution pin updated from 3.4.8 — consistent with the intent of pinning the version in resolutions.
• docs/yarn.lock updated with the correct integrity hash and resolved URL for 3.4.8.

Release highlights for 3.4.8 (from upstream):

• Fixed Trusted Types policy handling
• Fixed node iterator for better template scrubbing
• No breaking changes

The diff is minimal, mechanically correct, and addresses a security-adjacent fix (Trusted Types + template scrubbing improvements in an XSS sanitizer). No concerns — good to merge.