Bump apps/markus from `fbcc297` to `f4d96ee`
Bump apps/markus from `fbcc297` to `f4d96ee`

Bumps [apps/markus](https://github.com/MarkUsProject/Markus) from `fbcc297` to `f4d96ee`.
- [Release notes](https://github.com/MarkUsProject/Markus/releases)
- [Commits](https://github.com/MarkUsProject/Markus/compare/fbcc297fbfbe851330cd1f86d4835b83441d84ab...f4d96ee1fa74f5d40e530d6be9032ce538229fc0)

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