Bump github.com/sirupsen/logrus from 1.0.4 to 1.0.6
Bump github.com/sirupsen/logrus from 1.0.4 to 1.0.6

Bumps [github.com/sirupsen/logrus](https://github.com/sirupsen/logrus) from 1.0.4 to 1.0.6.
- [Release notes](https://github.com/sirupsen/logrus/releases)
- [Changelog](https://github.com/sirupsen/logrus/blob/master/CHANGELOG.md)
- [Commits](https://github.com/sirupsen/logrus/compare/v1.0.4...v1.0.6)

Signed-off-by: dependabot[bot] <5bdcd3c0d4d24ae3e71b3b452a024c6324c7e4bb@dependabot.com>
ondrej-fabry/vpp-agent,VladoLavor/vpp-agent,ondrej-fabry/vpp-agent,VladoLavor/vpp-agent,ondrej-fabry/vpp-agent,VladoLavor/vpp-agent