Bump cowboy from 2.6.0 to 2.6.1 (#319)
Bump cowboy from 2.6.0 to 2.6.1 (#319)

Bumps [cowboy](https://github.com/ninenines/cowboy) from 2.6.0 to 2.6.1.
- [Release notes](https://github.com/ninenines/cowboy/releases)
- [Commits](https://github.com/ninenines/cowboy/compare/2.6.0...2.6.1)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
swoosh/swoosh