chore: update libp2p package (#1296)

Signed-off-by: pwc5232759 <[email protected]>

go.mod

@@ -26,12 +26,12 @@ require (
 	github.com/jmoiron/sqlx v1.2.1-0.20190826204134-d7d95172beb5
 	github.com/kylelemons/godebug v1.1.0 // indirect
 	github.com/lib/pq v1.8.0
-	github.com/libp2p/go-libp2p v0.11.0
-	github.com/libp2p/go-libp2p-core v0.6.1
+	github.com/libp2p/go-libp2p v0.13.0
+	github.com/libp2p/go-libp2p-core v0.8.0
 	github.com/libp2p/go-libp2p-discovery v0.5.0
-	github.com/libp2p/go-libp2p-kad-dht v0.8.1
-	github.com/libp2p/go-libp2p-pubsub v0.3.6
-	github.com/libp2p/go-libp2p-swarm v0.2.8
+	github.com/libp2p/go-libp2p-kad-dht v0.11.1
+	github.com/libp2p/go-libp2p-pubsub v0.4.0
+	github.com/libp2p/go-libp2p-swarm v0.4.0
 	github.com/mattn/go-sqlite3 v1.14.4
 	github.com/multiformats/go-multiaddr v0.3.1
 	github.com/philhofer/fwd v1.1.0 // indirect