chore(package): update lint-staged to version 5.0.0

Author: greenkeeper[bot]

package.json

@@ -53,7 +53,7 @@
         "eslint-plugin-react": "^7.1.0",
         "eslint-plugin-unicorn": "^2.1.2",
         "husky": "^0.14.0",
-        "lint-staged": "^4.0.0",
+        "lint-staged": "^5.0.0",
         "npm-run-all": "^4.0.0",
         "npmpub": "^3.1.0",
         "prettier": "^1.5.2",