build(deps): bump dompurify and @types/dompurify in /clients/ui/frontend (kubeflow#418)

Bumps [dompurify](https://github.com/cure53/DOMPurify) and [@types/dompurify](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/dompurify). These dependencies needed to be updated together.

Updates `dompurify` from 2.5.6 to 3.1.6
- [Release notes](https://github.com/cure53/DOMPurify/releases)
- [Commits](cure53/DOMPurify@2.5.6...3.1.6)

Updates `@types/dompurify` from 2.4.0 to 3.0.5
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/dompurify)

---
updated-dependencies:
- dependency-name: dompurify
  dependency-type: direct:production
  update-type: version-update:semver-major
- dependency-name: "@types/dompurify"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

clients/ui/frontend/package-lock.json

@@ -43,7 +43,7 @@
     "@types/jest": "^29.5.12",
     "@types/react-router-dom": "^5.3.3",
     "@types/classnames": "^2.3.1",
-    "@types/dompurify": "^2.2.6",
+    "@types/dompurify": "^3.0.5",
     "@types/showdown": "^2.0.3",
     "@types/lodash-es": "^4.17.8",
     "chai-subset": "^1.6.0",
@@ -99,7 +99,7 @@
     "react": "^18",
     "react-dom": "^18",
     "sass": "^1.78.0",
-    "dompurify": "^2.2.6",
+    "dompurify": "^3.1.6",
     "showdown": "^2.1.0",
     "classnames": "^2.2.6"
   },