dev: bump @libp2p/tcp from 5.0.2 to 6.0.2 (#249)

Bumps [@libp2p/tcp](https://github.com/libp2p/js-libp2p-tcp) from 5.0.2 to 6.0.2.
- [Release notes](https://github.com/libp2p/js-libp2p-tcp/releases)
- [Changelog](https://github.com/libp2p/js-libp2p-tcp/blob/master/CHANGELOG.md)
- [Commits](libp2p/js-libp2p-tcp@v5.0.2...v6.0.2)

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

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Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

package.json

@@ -94,7 +94,7 @@
     "@libp2p/interop": "^3.0.1",
     "@libp2p/mplex": "^7.0.0",
     "@libp2p/peer-id-factory": "^1.0.8",
-    "@libp2p/tcp": "^5.0.1",
+    "@libp2p/tcp": "^6.0.2",
     "@multiformats/multiaddr": "^11.0.3",
     "aegir": "^37.3.0",
     "benchmark": "^2.1.4",