Bump libxml-ruby from 3.2.1 to 3.2.2
Bump libxml-ruby from 3.2.1 to 3.2.2

Bumps [libxml-ruby](https://github.com/xml4r/libxml-ruby) from 3.2.1 to 3.2.2.
- [Release notes](https://github.com/xml4r/libxml-ruby/releases)
- [Changelog](https://github.com/xml4r/libxml-ruby/blob/master/HISTORY)
- [Commits](https://github.com/xml4r/libxml-ruby/compare/v3.2.1...v3.2.2)

---
updated-dependencies:
- dependency-name: libxml-ruby
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@github.com>
nerab/dropcaster,nerab/dropcaster,nerab/dropcaster