chore(package): update eslint-plugin-prettier to version 3.1.0

Closes #100

Author: greenkeeper[bot]

package.json

@@ -45,7 +45,7 @@
     "eslint": "^4.1.0",
     "eslint-config-hss": "^6.0.0",
     "eslint-config-prettier": "^2.0.0",
-    "eslint-plugin-prettier": "^2.0.1",
+    "eslint-plugin-prettier": "^3.1.0",
     "eslint-plugin-react": "^7.0.1",
     "jest": "^23.5.0",
     "prettier": "^1.7.4",