build(deps): Bump dompurify from 3.0.3 to 3.0.4

Bumps [dompurify](https://github.com/cure53/DOMPurify) from 3.0.3 to 3.0.4.
- [Release notes](https://github.com/cure53/DOMPurify/releases)
- [Commits](cure53/DOMPurify@3.0.3...3.0.4)

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

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

package.json

@@ -41,7 +41,7 @@
  "dependencies": {
  "@nextcloud/router": "^2.1.2",
  "@nextcloud/typings": "^1.7.0",
- "dompurify": "^3.0.3",
+ "dompurify": "^3.0.4",
  "escape-html": "^1.0.3",
  "node-gettext": "^3.0.0"
  },