chore(package): update standard to version 9.0.2

https://greenkeeper.io/

Author: greenkeeper[bot]

package.json

@@ -42,7 +42,7 @@
     "postcss-import": "^9.1.0",
     "reshape-custom-elements": "^0.1.0",
     "snazzy": "^6.0.0",
-    "standard": "^8.6.0",
+    "standard": "^9.0.2",
     "sugarml": "^0.5.0",
     "sugarss": "^0.2.0"
   },