GitLab

* implement simultaneous open
Co-authored-by: aarshkshah1992 <aarshkshah1992@gmail.com>

Bumps [github.com/libp2p/go-libp2p-core](https://github.com/libp2p/go-libp2p-core) from 0.3.0 to 0.5.1.
- [Release notes](https://github.com/libp2p/go-libp2p-core/releases)
- [Commits](https://github.com/libp2p/go-libp2p-core/compare/v0.3.0...v0.5.1)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [github.com/multiformats/go-multistream](https://github.com/multiformats/go-multistream) from 0.1.0 to 0.1.1.
- [Release notes](https://github.com/multiformats/go-multistream/releases)
- [Commits](https://github.com/multiformats/go-multistream/compare/v0.1.0...v0.1.1)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Bumps [github.com/libp2p/go-libp2p-core](https://github.com/libp2p/go-libp2p-core) from 0.2.5 to 0.3.0.
- [Release notes](https://github.com/libp2p/go-libp2p-core/releases)
- [Commits](https://github.com/libp2p/go-libp2p-core/compare/v0.2.5...v0.3.0)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>