Bump apps/zammad from `c3b1b44` to `161dd52`
Bump apps/zammad from `c3b1b44` to `161dd52`

Bumps [apps/zammad](https://github.com/zammad/zammad) from `c3b1b44` to `161dd52`.
- [Release notes](https://github.com/zammad/zammad/releases)
- [Commits](https://github.com/zammad/zammad/compare/c3b1b4413f1f9a997062012853159b59664aaa23...161dd525ac3fad5bac179bbda8dd2db1f6b8c9ba)

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