Bump dompurify from 2.4.1 to 2.4.3

Bumps [dompurify](https://github.com/cure53/DOMPurify) from 2.4.1 to 2.4.3.
- [Release notes](https://github.com/cure53/DOMPurify/releases)
- [Commits](https://github.com/cure53/DOMPurify/compare/2.4.1...2.4.3)

---
updated-dependencies:
- dependency-name: dompurify
  dependency-type: direct:development
  update-type: version-update:semver-patch
...
Signed-off-by: dependabot[bot] <support@github.com>

yarn.lock

@@ -3330,9 +3330,9 @@ domhandler@^2.3.0:
     domelementtype "1"
 
 dompurify@^2.0.1:
-  version "2.4.1"
-  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-2.4.1.tgz#f9cb1a275fde9af6f2d0a2644ef648dd6847b631"
-  integrity sha512-ewwFzHzrrneRjxzmK6oVz/rZn9VWspGFRDb4/rRtIsM1n36t9AKma/ye8syCpcw+XJ25kOK/hOG7t1j2I2yBqA==
+  version "2.4.3"
+  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-2.4.3.tgz#f4133af0e6a50297fc8874e2eaedc13a3c308c03"
+  integrity sha512-q6QaLcakcRjebxjg8/+NP+h0rPfatOgOzc46Fst9VAA3jF2ApfKBNKMzdP4DYTqtUMXSCd5pRS/8Po/OmoCHZQ==
 
 domutils@1.5.1:
   version "1.5.1"