chore(deps): bump dompurify from 3.3.1 to 3.3.2

Bumps [dompurify](https://github.com/cure53/DOMPurify) from 3.3.1 to 3.3.2.
- [Release notes](https://github.com/cure53/DOMPurify/releases)
- [Commits](https://github.com/cure53/DOMPurify/compare/3.3.1...3.3.2)

---
updated-dependencies:
- dependency-name: dompurify
  dependency-version: 3.3.2
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

plugins/techdocs/package.json

@@ -80,7 +80,7 @@
     "@material-ui/lab": "4.0.0-alpha.61",
     "@material-ui/styles": "^4.10.0",
     "@microsoft/fetch-event-source": "^2.0.1",
-    "dompurify": "^3.2.4",
+    "dompurify": "^3.3.2",
     "git-url-parse": "^15.0.0",
     "lodash": "^4.17.21",
     "react-helmet": "6.1.0",