chore(package): update eslint-config-prettier to version 6.5.0

Closes #13

Author: greenkeeper[bot]

package.json

@@ -34,7 +34,7 @@
   "devDependencies": {
     "coveralls": "^3.0.0",
     "eslint": "^4.4.1",
-    "eslint-config-prettier": "^2.3.0",
+    "eslint-config-prettier": "^6.5.0",
     "husky": "^0.14.3",
     "jest": "^21.0.0",
     "lint-staged": "^4.0.3",