Bump dompurify from 2.3.0 to 2.3.1

Bumps [dompurify](https://github.com/cure53/DOMPurify) from 2.3.0 to 2.3.1.
- [Release notes](https://github.com/cure53/DOMPurify/releases)
- [Commits](https://github.com/cure53/DOMPurify/compare/2.3.0...2.3.1)

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

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

package-lock.json

@@ -5480,9 +5480,9 @@
       }
     },
     "dompurify": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-2.3.0.tgz",
-      "integrity": "sha512-VV5C6Kr53YVHGOBKO/F86OYX6/iLTw2yVSI721gKetxpHCK/V5TaLEf9ODjRgl1KLSWRMY6cUhAbv/c+IUnwQw=="
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/dompurify/-/dompurify-2.3.1.tgz",
+      "integrity": "sha512-xGWt+NHAQS+4tpgbOAI08yxW0Pr256Gu/FNE2frZVTbgrBUn8M7tz7/ktS/LZ2MHeGqz6topj0/xY+y8R5FBFw=="
     },
     "domutils": {
       "version": "1.7.0",

package.json

@@ -69,7 +69,7 @@
     "classnames": "^2.3.1",
     "core-js": "^3.17.2",
     "date-fns": "^2.23.0",
-    "dompurify": "^2.3.0",
+    "dompurify": "^2.3.1",
     "epubjs": "^0.3.85",
     "fast-text-encoding": "^1.0.3",
     "flv.js": "^1.6.1",