chore(package): update standard to version 14.3.3

Closes #19

Author: greenkeeper[bot]

package.json

@@ -30,7 +30,7 @@
     "istanbul": "^0.4.5",
     "mocha": "^6.0.0",
     "mocha-lcov-reporter": "^1.3.0",
-    "standard": "^13.0.1",
+    "standard": "^14.3.3",
     "tape": "^4.10.2",
     "testdouble": "^3.8.2"
   },