Bumps [dompurify](https://github.com/cure53/DOMPurify) from 2.2.7 to 2.2.8.
- [Release notes](https://github.com/cure53/DOMPurify/releases)
- [Commits](https://github.com/cure53/DOMPurify/compare/2.2.7...2.2.8)
Signed-off-by: dependabot[bot] <support@github.com>