chore(deps): update dependency flow-bin to v0.256.0

Author: renovate[bot]

package.json

@@ -57,7 +57,7 @@
     "enzyme-adapter-react-16": "1.10.0",
     "enzyme-to-json": "3.3.5",
     "eslint": "5.14.1",
-    "flow-bin": "0.93.0",
+    "flow-bin": "0.256.0",
     "hsu-scripts": "1.0.7",
     "husky": "1.3.1",
     "jest": "24.1.0",

yarn.lock

@@ -5117,10 +5117,10 @@ flow-annotation-check@1.8.1:
     glob "7.1.1"
     load-pkg "^3.0.1"
 
-flow-bin@0.93.0:
-  version "0.93.0"
-  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.93.0.tgz#9192a08d88db2a8da0ff55e42420f44539791430"
-  integrity sha512-p8yq4ocOlpyJgOEBEj0v0GzCP25c9WP0ilFQ8hXSbrTR7RPKuR+Whr+OitlVyp8ocdX0j1MrIwQ8x28dacy1pg==
+flow-bin@0.256.0:
+  version "0.256.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.256.0.tgz#0cddc3b665b8e9cae34eb5896c8429d0f2961fdf"
+  integrity sha512-ujKn6fRfx9SujbqBLhT/lxFsXRsRDgrot2UuNhw4Z5W3QlVn4teV+7rBhs87FVHSnRvZeFAMKHHYYahWYw5W4w==
 
 flow-copy-source@^2.0.3:
   version "2.0.3"