update to correct version of nash-protocol

Author: localhuman

package.json

@@ -62,7 +62,7 @@
     "@absinthe/socket": "0.2.1",
     "@cityofzion/neon-js": "4.7.2",
     "@neon-exchange/nash-perf": "1.0.4",
-    "@neon-exchange/nash-protocol": "4.0.11",
+    "@neon-exchange/nash-protocol": "4.3.1",
     "@types/isomorphic-fetch": "0.0.35",
     "@types/node": "13.9.8",
     "@types/request": "2.48.1",