Update flow-bin to the latest version 🚀 (#77)

* chore(package): update flow-bin to version 0.80.0

* chore(package): update lockfile

https://npm.im/greenkeeper-lockfile

package.json

@@ -42,7 +42,7 @@
     "eslint-plugin-react": "^7.6.1",
     "file-loader": "^1.1.5",
     "flow": "^0.2.3",
-    "flow-bin": "^0.79.0",
+    "flow-bin": "^0.80.0",
     "flow-typed": "^2.3.0",
     "html-webpack-plugin": "^3.1.0",
     "husky": "^0.14.3",

yarn.lock

@@ -2578,9 +2578,9 @@ flat-cache@^1.2.1:
     graceful-fs "^4.1.2"
     write "^0.2.1"
 
-flow-bin@^0.79.0:
-  version "0.79.0"
-  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.79.0.tgz#a7029f2832d45e5b78f7e77a74fee898722fb6ef"
+flow-bin@^0.80.0:
+  version "0.80.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.80.0.tgz#04cc1ee626a6f50786f78170c92ebe1745235403"
 
 flow-typed@^2.3.0:
   version "2.5.1"