chore(deps): bump dompurify from 3.0.9 to 3.1.6 in /docs (#7088)

Bumps [dompurify](https://github.com/cure53/DOMPurify) from 3.0.9 to 3.1.6.
- [Release notes](https://github.com/cure53/DOMPurify/releases)
- [Commits](cure53/DOMPurify@3.0.9...3.1.6)

---
updated-dependencies:
- dependency-name: dompurify
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

docs/yarn.lock

@@ -4346,9 +4346,9 @@ domhandler@^5.0.2, domhandler@^5.0.3:
     domelementtype "^2.3.0"
 
 dompurify@^3.0.5:
-  version "3.0.9"
-  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-3.0.9.tgz#b3f362f24b99f53498c75d43ecbd784b0b3ad65e"
-  integrity sha512-uyb4NDIvQ3hRn6NiC+SIFaP4mJ/MdXlvtunaqK9Bn6dD3RuB/1S/gasEjDHD8eiaqdSael2vBv+hOs7Y+jhYOQ==
+  version "3.1.6"
+  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-3.1.6.tgz#43c714a94c6a7b8801850f82e756685300a027e2"
+  integrity sha512-cTOAhc36AalkjtBpfG6O8JimdTMWNXjiePT2xQH/ppBGi/4uIpmj8eKyIkMJErXWARyINV/sB38yf8JCLF5pbQ==
 
 domutils@^2.5.2, domutils@^2.8.0:
   version "2.8.0"