Bump sanitize-html and @strapi/strapi in /strapi

Bumps [sanitize-html](https://github.com/apostrophecms/sanitize-html) to 2.13.0 and updates ancestor dependency [@strapi/strapi](https://github.com/strapi/strapi). These dependencies need to be updated together.


Updates `sanitize-html` from 2.11.0 to 2.13.0
- [Changelog](https://github.com/apostrophecms/sanitize-html/blob/main/CHANGELOG.md)
- [Commits](apostrophecms/sanitize-html@2.11.0...2.13.0)

Updates `@strapi/strapi` from 4.20.5 to 4.22.1
- [Release notes](https://github.com/strapi/strapi/releases)
- [Commits](strapi/strapi@v4.20.5...v4.22.1)

---
updated-dependencies:
- dependency-name: sanitize-html
  dependency-type: indirect
- dependency-name: "@strapi/strapi"
  dependency-type: direct:production
...

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