Bump apps/zammad from `81d8045` to `0e6cab4`
Bump apps/zammad from `81d8045` to `0e6cab4`

Bumps [apps/zammad](https://github.com/zammad/zammad) from `81d8045` to `0e6cab4`.
- [Release notes](https://github.com/zammad/zammad/releases)
- [Commits](https://github.com/zammad/zammad/compare/81d804576bb07a9d66a4a0989cb3bfc0789ba6a1...0e6cab4329b3abe7e95f4e0a7f927351e03090a3)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
eliotsykes/real-world-rails