chore(package): update eslint-plugin-prettier to version 3.0.1

Closes #37

Author: greenkeeper[bot]

package.json

@@ -53,7 +53,7 @@
     "eslint-config-airbnb-base": "^12.1.0",
     "eslint-config-prettier": "^2.9.0",
     "eslint-plugin-import": "^2.8.0",
-    "eslint-plugin-prettier": "^2.4.0",
+    "eslint-plugin-prettier": "^3.0.1",
     "globby": "^7.1.1",
     "graphql": "^0.12.3",
     "graphql-tools": "^2.14.1",