chore(deps): update dependency flow-bin to v0.73.0

Author: renovate-bot

package.json

@@ -56,7 +56,7 @@
     "eslint-plugin-jsx-a11y": "6.0.3",
     "eslint-plugin-prettier": "2.6.0",
     "eslint-plugin-react": "7.7.0",
-    "flow-bin": "0.68.0",
+    "flow-bin": "0.73.0",
     "github-changes": "1.1.2",
     "husky": "0.14.3",
     "jest": "22.4.3",

yarn.lock

@@ -4701,9 +4701,9 @@ flatten@^1.0.2:
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/flatten/-/flatten-1.0.2.tgz#dae46a9d78fbe25292258cc1e780a41d95c03782"
 
-flow-bin@0.68.0:
-  version "0.68.0"
-  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.68.0.tgz#86c2d14857d306eb2e85e274f2eebf543564f623"
+flow-bin@0.73.0:
+  version "0.73.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.73.0.tgz#da1b90a02b0ef9c439f068c2fc14968db83be425"
 
 flush-write-stream@^1.0.0:
   version "1.0.2"