Bumps [github.com/libp2p/go-libp2p](https://github.com/libp2p/go-libp2p) from 0.25.1 to 0.27.8.
- [Release notes](https://github.com/libp2p/go-libp2p/releases)
- [Changelog](https://github.com/libp2p/go-libp2p/blob/master/CHANGELOG.md)
- [Commits](https://github.com/libp2p/go-libp2p/compare/v0.25.1...v0.27.8)

---
updated-dependencies:
- dependency-name: github.com/libp2p/go-libp2p
  dependency-type: direct:production
...
Signed-off-by: dependabot[bot] <support@github.com>