chore(package): update eslint to version 6.2.0 (#580)

Author: greenkeeper[bot]

package.json

@@ -150,7 +150,7 @@
     "enzyme": "3.9.0",
     "enzyme-adapter-react-16": "1.9.1",
     "enzyme-to-json": "^3.3.4",
-    "eslint": "6.1.0",
+    "eslint": "6.2.0",
     "eslint-plugin-prettier": "^3.1.0",
     "husky": "^3.0.0",
     "jest": "23.4.2",