chore(deps): update dependency flow-bin to ^0.73.0

Author: renovate-bot

package.json

@@ -73,7 +73,7 @@
     "eslint": "^3.15.0",
     "eslint-plugin-flowtype": "^2.30.0",
     "eslint-watch": "^3.0.0",
-    "flow-bin": "^0.72.0",
+    "flow-bin": "^0.73.0",
     "flow-copy-source": "^1.2.1",
     "flow-watch": "^1.1.0",
     "husky": "^0.14.3",

yarn.lock

@@ -2390,9 +2390,9 @@ flat-cache@^1.2.1:
     graceful-fs "^4.1.2"
     write "^0.2.1"
 
-flow-bin@^0.72.0:
-  version "0.72.0"
-  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.72.0.tgz#12051180fb2db7ccb728fefe67c77e955e92a44d"
+flow-bin@^0.73.0:
+  version "0.73.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.73.0.tgz#da1b90a02b0ef9c439f068c2fc14968db83be425"
 
 flow-copy-source@^1.2.1:
   version "1.2.1"