build(deps): bump dompurify from 2.2.9 to 2.3.0

Bumps [dompurify](https://github.com/cure53/DOMPurify) from 2.2.9 to 2.3.0.
- [Release notes](https://github.com/cure53/DOMPurify/releases)
- [Commits](https://github.com/cure53/DOMPurify/compare/2.2.9...2.3.0)

---
updated-dependencies:
- dependency-name: dompurify
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

package.json

@@ -14,7 +14,7 @@
         "@fortawesome/vue-fontawesome": "^3.0.0-4",
         "core-js": "^3.15.2",
         "css-loader": "^5.2.6",
-        "dompurify": "^2.2.9",
+        "dompurify": "^2.3.0",
         "hotkeys-js": "^3.8.7",
         "mux.js": "^5.12.0",
         "register-service-worker": "^1.7.1",

yarn.lock

@@ -3393,10 +3393,10 @@ domhandler@^2.3.0:
   dependencies:
     domelementtype "1"
 
-dompurify@^2.2.9:
-  version "2.2.9"
-  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-2.2.9.tgz#4b42e244238032d9286a0d2c87b51313581d9624"
-  integrity sha512-+9MqacuigMIZ+1+EwoEltogyWGFTJZWU3258Rupxs+2CGs4H914G9er6pZbsme/bvb5L67o2rade9n21e4RW/w==
+dompurify@^2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-2.3.0.tgz#07bb39515e491588e5756b1d3e8375b5964814e2"
+  integrity sha512-VV5C6Kr53YVHGOBKO/F86OYX6/iLTw2yVSI721gKetxpHCK/V5TaLEf9ODjRgl1KLSWRMY6cUhAbv/c+IUnwQw==
 
 domutils@^1.5.1, domutils@^1.7.0:
   version "1.7.0"