chore(deps): bump github.com/libp2p/go-libp2p from 0.6.1 to 0.8.3

Bumps [github.com/libp2p/go-libp2p](https://github.com/libp2p/go-libp2p) from 0.6.1 to 0.8.3.
- [Release notes](https://github.com/libp2p/go-libp2p/releases)
- [Changelog](https://github.com/libp2p/go-libp2p/blob/master/NEWS.md)
- [Commits](https://github.com/libp2p/go-libp2p/compare/v0.6.1...v0.8.3)
Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

go.mod

@@ -20,7 +20,7 @@ require (
 	github.com/ipfs/go-peertaskqueue v0.2.0
 	github.com/jbenet/goprocess v0.1.3
 	github.com/libp2p/go-buffer-pool v0.0.2
-	github.com/libp2p/go-libp2p v0.6.1
+	github.com/libp2p/go-libp2p v0.8.3
 	github.com/libp2p/go-libp2p-core v0.5.0
 	github.com/libp2p/go-libp2p-loggables v0.1.0
 	github.com/libp2p/go-libp2p-netutil v0.1.0