Bump apps/gitlabhq from `1581767` to `4a72126`
Bump apps/gitlabhq from `1581767` to `4a72126`

Bumps [apps/gitlabhq](https://github.com/gitlabhq/gitlabhq) from `1581767` to `4a72126`.
- [Release notes](https://github.com/gitlabhq/gitlabhq/releases)
- [Commits](https://github.com/gitlabhq/gitlabhq/compare/1581767ea15fcfa63919d39c0d3579da0a4de96e...4a721269429a178957e8ce7c6d0a75d3307c9830)

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