Bump apps/markus from `658a0ea` to `efd0db9`
Bump apps/markus from `658a0ea` to `efd0db9`

Bumps [apps/markus](https://github.com/MarkUsProject/Markus) from `658a0ea` to `efd0db9`.
- [Release notes](https://github.com/MarkUsProject/Markus/releases)
- [Commits](https://github.com/MarkUsProject/Markus/compare/658a0eaefd8423feefda5f68127667aa6a7ce3b5...efd0db906c394e105d0874125f1e6baea963244e)

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