chore(package): update standard to version 12.0.1

Closes #30

Author: greenkeeper[bot]

package.json

@@ -18,7 +18,7 @@
     "nyc": "^10.0.0",
     "reshape": "^0.4.0",
     "snazzy": "^6.0.0",
-    "standard": "^10.0.0",
+    "standard": "^12.0.1",
     "sugarml": "^0.6.0"
   },
   "homepage": "https://github.com/reshape/include#readme",