Bump apps/on_ruby from `ee3cb16` to `ab792f9`
Bump apps/on_ruby from `ee3cb16` to `ab792f9`

Bumps [apps/on_ruby](https://github.com/phoet/on_ruby) from `ee3cb16` to `ab792f9`.
- [Release notes](https://github.com/phoet/on_ruby/releases)
- [Commits](https://github.com/phoet/on_ruby/compare/ee3cb16301ebc03b6fec32a770f2b94e4308b126...ab792f987d7e8d43a9828569e3b5c7f8d227e076)

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