chore(package): update eslint-plugin-standard to version 2.3.0

Closes #36

https://greenkeeper.io/

package.json

@@ -50,7 +50,7 @@
     "eslint-config-standard": "~7.0.0",
     "eslint-plugin-promise": "~3.5.0",
     "eslint-plugin-react": "~6.10.0",
-    "eslint-plugin-standard": "~2.1.0",
+    "eslint-plugin-standard": "~2.3.0",
     "genet": "~0.0.6",
     "http-server": "~0.9.0",
     "ink-docstrap": "~1.3.0",