Bump dompurify from 3.0.5 to 3.1.3 in /extensions/markdown-language-features (#228773)

Bump dompurify in /extensions/markdown-language-features

Bumps [dompurify](https://github.com/cure53/DOMPurify) from 3.0.5 to 3.1.3.
- [Release notes](https://github.com/cure53/DOMPurify/releases)
- [Commits](https://github.com/cure53/DOMPurify/compare/3.0.5...3.1.3)

---
updated-dependencies:
- dependency-name: dompurify
  dependency-type: direct:production
...

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extensions/markdown-language-features/package.json

@@ -764,7 +764,7 @@
   },
   "dependencies": {
     "@vscode/extension-telemetry": "^0.9.0",
-    "dompurify": "^3.0.5",
+    "dompurify": "^3.1.3",
     "highlight.js": "^11.8.0",
     "markdown-it": "^12.3.2",
     "markdown-it-front-matter": "^0.2.4",