Bump apps/katello from `44c8533` to `6887975`
Bump apps/katello from `44c8533` to `6887975`

Bumps [apps/katello](https://github.com/Katello/katello) from `44c8533` to `6887975`.
- [Release notes](https://github.com/Katello/katello/releases)
- [Commits](https://github.com/Katello/katello/compare/44c8533ab4ce792253a9cafb9c93e83f67db1cd5...6887975cfb8303657136cd4e0efacbf936e29b1f)

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