Bump mongoose from 5.6.0 to 5.6.1
Bump mongoose from 5.6.0 to 5.6.1

Bumps [mongoose](https://github.com/Automattic/mongoose) from 5.6.0 to 5.6.1.
- [Release notes](https://github.com/Automattic/mongoose/releases)
- [Changelog](https://github.com/Automattic/mongoose/blob/master/History.md)
- [Commits](https://github.com/Automattic/mongoose/compare/5.6.0...5.6.1)

Signed-off-by: dependabot-preview[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
terascope/teraslice,terascope/teraslice,terascope/teraslice,terascope/teraslice