Bump veewee/xml from 4.1.0 to 4.2.0

Bumps [veewee/xml](https://github.com/veewee/xml) from 4.1.0 to 4.2.0.
- [Release notes](https://github.com/veewee/xml/releases)
- [Commits](veewee/xml@4.1.0...4.2.0)

---
updated-dependencies:
- dependency-name: veewee/xml
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Author: dependabot[bot]