Maintenance: Bump test-unit from 3.4.4 to 3.4.5
Maintenance: Bump test-unit from 3.4.4 to 3.4.5

Bumps [test-unit](https://github.com/test-unit/test-unit) from 3.4.4 to 3.4.5.
- [Release notes](https://github.com/test-unit/test-unit/releases)
- [Commits](https://github.com/test-unit/test-unit/compare/3.4.4...3.4.5)
monotek/zammad,zammad/zammad,monotek/zammad,monotek/zammad,zammad/zammad,zammad/zammad,monotek/zammad,monotek/zammad,zammad/zammad,monotek/zammad,zammad/zammad,zammad/zammad