chore(package): update multiaddr to version 2.2.3

https://greenkeeper.io/

Author: greenkeeper[bot]

package.json

@@ -44,7 +44,7 @@
     "ipfs-repo": "~0.12.0",
     "libp2p-ipfs-nodejs": "~0.19.0",
     "lodash": "^4.17.4",
-    "multiaddr": "^2.2.2",
+    "multiaddr": "^2.2.3",
     "ncp": "^2.0.0",
     "peer-book": "~0.3.1",
     "peer-id": "~0.8.4",