Bump apps/upcase from `f952b5b` to `2859178`
Bump apps/upcase from `f952b5b` to `2859178`

Bumps [apps/upcase](https://github.com/thoughtbot/upcase) from `f952b5b` to `2859178`.
- [Release notes](https://github.com/thoughtbot/upcase/releases)
- [Commits](https://github.com/thoughtbot/upcase/compare/f952b5b3b303cc0df6ab11e1da26294b906ff395...2859178b01ac24b7aded8e00cd07e574254cd149)

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