gx publish 6.0.0

.gx/lastpubver

-5.0.21: QmY6iAoG9DVgZwh5ZRcQEpa2uErAe1Hbei8qXPCjpDS9Ge
+6.0.0: QmRvoAami8AAf5Yy6jcPq5KqQT1ZCaoi9dF1vdKAghmq9X

package.json

@@ -256,6 +256,6 @@
   "license": "MIT",
   "name": "go-libp2p",
   "releaseCmd": "git commit -a -m \"gx publish $VERSION\"",
-  "version": "5.0.21"
+  "version": "6.0.0"
 }