chore(package): update eslint-plugin-flowtype to version 2.35.0

Author: greenkeeper[bot]

package.json

@@ -82,7 +82,7 @@
     "connect": "3.6.2",
     "coveralls": "2.13.1",
     "eslint": "4.2.0",
-    "eslint-plugin-flowtype": "2.34.1",
+    "eslint-plugin-flowtype": "2.35.0",
     "express": "4.14.1",
     "express3": "*",
     "flow-bin": "0.49.1",