Bump apps/markus from `372eb76` to `338f278`
Bump apps/markus from `372eb76` to `338f278`

Bumps [apps/markus](https://github.com/MarkUsProject/Markus) from `372eb76` to `338f278`.
- [Release notes](https://github.com/MarkUsProject/Markus/releases)
- [Commits](https://github.com/MarkUsProject/Markus/compare/372eb760af90896536ebd49576d4c86c3bad1342...338f278f0c390e164605508d8b2d86d774ad143f)

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