Bump mock_redis from 0.17.3 to 0.18.0 (#2711)
Bump mock_redis from 0.17.3 to 0.18.0 (#2711)

Bumps [mock_redis](https://github.com/brigade/mock_redis) from 0.17.3 to 0.18.0.
- [Release notes](https://github.com/brigade/mock_redis/releases)
- [Changelog](https://github.com/brigade/mock_redis/blob/master/CHANGELOG.md)
- [Commits](https://github.com/brigade/mock_redis/compare/v0.17.3...v0.18.0)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
camallen/Panoptes,camallen/Panoptes,camallen/Panoptes,zooniverse/Panoptes,zooniverse/Panoptes,camallen/Panoptes,zooniverse/Panoptes,zooniverse/Panoptes