Bump xmlunit-legacy from 2.8.2 to 2.8.3

Bumps [xmlunit-legacy](https://github.com/xmlunit/xmlunit) from 2.8.2 to 2.8.3.
- [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/v2.8.2...v2.8.3)

---
updated-dependencies:
- dependency-name: org.xmlunit:xmlunit-legacy
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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