chore(package): update connect to version 3.6.3

Author: greenkeeper[bot]

package.json

@@ -74,7 +74,7 @@
     "babel-runtime": "6.25.0",
     "body-parser": "1.17.2",
     "chai": "4.1.0",
-    "connect": "3.6.2",
+    "connect": "3.6.3",
     "coveralls": "2.13.1",
     "eslint": "4.3.0",
     "eslint-plugin-flowtype": "2.35.0",