chore(package): update standard to version 14.3.0

Closes #24

Author: greenkeeper[bot]

package.json

@@ -33,7 +33,7 @@
     "istanbul": "^0.4.5",
     "mocha": "^6.0.0",
     "nyc": "^13.2.0",
-    "standard": "^12.0.0"
+    "standard": "^14.3.0"
   },
   "standard": {
     "ignore": ["test/fixtures/**/*.js"]