Bump engines/ahoy from `2515f80` to `c75660e`
Bump engines/ahoy from `2515f80` to `c75660e`

Bumps [engines/ahoy](https://github.com/ankane/ahoy) from `2515f80` to `c75660e`.
- [Release notes](https://github.com/ankane/ahoy/releases)
- [Commits](https://github.com/ankane/ahoy/compare/2515f80d50657014c1531dac05e1f5b4045cb47e...c75660e635197c31472261e0648730bb95d8b272)

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