Bump dompurify from 3.2.6 to 3.3.3 in /frontend

[dependabot]

Bumps dompurify from 3.2.6 to 3.3.3.

Release notes

Sourced from dompurify's releases.

DOMPurify 3.3.3

• Fixed an engine requirement for Node 20 which caused hiccups, thanks @​Rotzbua

DOMPurify 3.3.2

• Fixed a possible bypass caused by jsdom's faulty raw-text tag parsing, thanks multiple reporters
• Fixed a prototype pollution issue when working with custom elements, thanks @​christos-eth
• Fixed a lenient config parsing in _isValidAttribute, thanks @​christos-eth
• Bumped and removed several dependencies, thanks @​Rotzbua
• Fixed the test suite after bumping dependencies, thanks @​Rotzbua

DOMPurify 3.3.1

• Updated ADD_FORBID_CONTENTS setting to extend default list, thanks @​MariusRumpf
• Updated the ESM import syntax to be more correct, thanks @​binhpv

DOMPurify 3.3.0

• Added the SVG mask-type attribute to default allow-list, thanks @​prasadrajandran
• Added support for ADD_ATTR and ADD_TAGS to accept functions, thanks @​nelstrom
• Fixed an issue with the slot element being in both SVG and HTML allow-list, thanks @​Wim-Valgaeren

DOMPurify 3.2.7

• Added new attributes and elements to default allow-list, thanks @​elrion018
• Added tagName parameter to custom element attributeNameCheck, thanks @​nelstrom
• Added better check for animated href attributes, thanks @​llamakko
• Updated and improved the bundled types, thanks @​ssi02014
• Updated several tests to better align with new browser encoding behaviors
• Improved the handling of potentially risky content inside CDATA elements, thanks @​securityMB & @​terjanq
• Improved the regular expression for raw-text elements to cover textareas, thanks @​securityMB & @​terjanq

Commits

• 8bcbf73 chore: Preparing 3.3.3 release
• 5faddd6 fix: engine requirement (#1210)
• 0f91e3a Update README.md
• d5ff1a8 Merge branch 'main' of github.com:cure53/DOMPurify
• c3efd48 fix: moved back from jsdom 28 to jsdom 20
• 988b888 fix: moved back from jsdom 28 to jsdom 20
• 2726c74 chore: Preparing 3.3.2 release
• 6202c7e build(deps): bump @​tootallnate/once and jsdom (#1204)
• 302b51d fix: Expanded the regex ever so slightly to also cover script
• cd85175 Merge branch 'main' of github.com:cure53/DOMPurify
• Additional commits viewable in compare view

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Project	Deployment	Actions	Updated (UTC)
neetbox	Ready	Preview, Comment	Mar 14, 2026 7:39am

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 44.39%. Comparing base (57f9ad3) to head (1b7b117).
⚠️ Report is 12 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #391   +/-   ##
=======================================
  Coverage   44.39%   44.39%           
=======================================
  Files          48       48           
  Lines        2435     2435           
=======================================
  Hits         1081     1081           
  Misses       1354     1354           

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