chore(package): update flow-bin to version 0.104.0

Closes #46

Author: greenkeeper[bot]

package.json

@@ -49,7 +49,7 @@
     "babel-preset-flow": "^6.23.0",
     "eslint": "^5.0.1",
     "eslint-config-precure": "^4.9.1",
-    "flow-bin": "^0.95.0",
+    "flow-bin": "^0.104.0",
     "husky": "^1.1.2",
     "jest": "^22.0.0",
     "lint-staged": "^8.1.5",