Bump dompurify from 3.0.1 to 3.1.3 in /app/frontend

Bumps [dompurify](https://github.com/cure53/DOMPurify) from 3.0.1 to 3.1.3.
- [Release notes](https://github.com/cure53/DOMPurify/releases)
- [Commits](cure53/DOMPurify@3.0.1...3.1.3)

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

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

Author: dependabot[bot]

app/frontend/package-lock.json

@@ -13,7 +13,7 @@
     "@fluentui/react": "^8.105.3",
     "@fluentui/react-icons": "^2.0.195",
     "@react-spring/web": "^9.7.1",
-    "dompurify": "^3.0.1",
+    "dompurify": "^3.1.3",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "react-dropzone": "^14.2.3",