deps: bump @libp2p/mplex from 9.0.7 to 10.0.0

Bumps [@libp2p/mplex](https://github.com/libp2p/js-libp2p) from 9.0.7 to 10.0.0.
- [Release notes](https://github.com/libp2p/js-libp2p/releases)
- [Changelog](https://github.com/libp2p/js-libp2p/blob/main/.release-please.json)
- [Commits](libp2p/js-libp2p@mdns-v9.0.7...mdns-v10.0.0)

---
updated-dependencies:
- dependency-name: "@libp2p/mplex"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>