chore(deps): bump dompurify from 3.4.2 to 3.4.7

[dependabot]

Bumps dompurify from 3.4.2 to 3.4.7.

Release notes

Sourced from dompurify's releases.

DOMPurify 3.4.7

• Hardened the handling of Shadow Roots when using IN_PLACE, thanks @​GameZoneHacker
• Removed a problem leading to permanent hook pollution, thanks @​offset
• Refactored the test suite and expanded test coverage significantly

DOMPurify 3.4.6

• Fixed several issues with DOM Clobbering in IN_PLACE mode, thanks @​offset & @​Bankde
• Hardened the checks for cross-realm IN_PLACE and Shadow DOM sanitization, thanks @​offset & @​Bankde
• Added more test coverage for IN_PLACE and general DOM Clobbering attacks
• Bumped several dependencies where possible

DOMPurify 3.4.5

• Fixed a bypass caused by the new HTML element selectedcontent added in 3.4.4, thanks @​KabirAcharya

Note that this is a security release for an issue introduced in 3.4.4 and should be upgraded to immediately.

DOMPurify 3.4.4

• Added the selectedcontent element to default allow-list, thanks @​lukewarlow
• Added the command and commandfor attributes to default allowed-list, thanks @​lukewarlow
• Added better template scrubbing for IN_PLACE operations, thanks @​DEMON1A
• Added stronger checks for cross-realm windows, thanks @​DEMON1A & @​fg0x0
• Updated demo website and made sure it uses the latest from main
• Updated existing workflows, fuzzer, dependabot, etc., added more tests
• Bumped several dependencies where possible

🚨 This release had been flagged as deprecated, please use DOMPurify 3.4.5 instead 🚨

DOMPurify 3.4.3

• Fixed an issue with handling of nested Shadow DOM trees, thanks @​fishjojo1
• Fixed the template regexes to be more robust against ReDoS attacks, thanks @​aleung27
• Updated the node iteration code to catch more Shadow DOM related issues
• Updated Playwright and added Node 26 to test matrix
• Updated existing workflows, fuzzer, release signing, etc., added more tests
• Bumped several dependencies where possible

Commits

• ca30f07 release: 3.4.7 (#1414)
• bb7739e release: 3.4.6 (#1394)
• 011b0c7 release: 3.4.5 (#1382)
• 5817ad9 release: 3.4.4 (#1374)
• 520edb0 release: 3.4.3 (#1352)
• See full diff in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR:

• @dependabot rebase will rebase this PR
• @dependabot recreate will recreate this PR, overwriting any edits that have been made to it
• @dependabot show <dependency name> ignore conditions will show all of the ignore conditions of the specified dependency
• @dependabot ignore this major version will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this minor version will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself)
• @dependabot ignore this dependency will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)