chore(package): update eslint-config-prettier to version 4.1.0

Closes #2

Author: greenkeeper[bot]

package.json

@@ -14,7 +14,7 @@
     "css-loader": "^1.0.0",
     "cssnano": "^4.0.4",
     "eslint": "^5.2.0",
-    "eslint-config-prettier": "^2.9.0",
+    "eslint-config-prettier": "^4.1.0",
     "eslint-plugin-prettier": "^2.6.2",
     "html-webpack-plugin": "^3.2.0",
     "husky": "^0.14.3",