2022-January-28 - Prerelease - 2.6.552

Bump xmlunit-matchers from 2.8.4 to 2.9.0 (#10045)

Bumps [xmlunit-matchers](https://github.com/xmlunit/xmlunit) from 2.8.4 to 2.9.0.
- [Release notes](https://github.com/xmlunit/xmlunit/releases)
- [Changelog](https://github.com/xmlunit/xmlunit/blob/main/RELEASE_NOTES.md)
- [Commits](https://github.com/xmlunit/xmlunit/compare/v2.8.4...v2.9.0)

---
updated-dependencies:
- dependency-name: org.xmlunit:xmlunit-matchers
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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