chore(package): update flow-typed to version 3.1.0

Closes #35

Author: greenkeeper[bot]

package.json

@@ -64,7 +64,7 @@
     "eslint-plugin-jest": "^22.0.0",
     "eslint-plugin-prettier": "^3.0.0",
     "flow-bin": "^0.92.1",
-    "flow-typed": "^2.5.1",
+    "flow-typed": "^3.1.0",
     "husky": "^1.1.2",
     "jest": "^23.6.0",
     "lint-staged": "^8.1.0",