Update follow-redirects to the latest version 🚀 (#5111)

* fix(package): update follow-redirects to version 1.5.9

* chore(package): update lockfile package-lock.json

Author: greenkeeper[bot]

package-lock.json

@@ -28,7 +28,7 @@
     "commander": "2.18.0",
     "deepcopy": "1.0.0",
     "express": "4.16.2",
-    "follow-redirects": "1.5.8",
+    "follow-redirects": "1.5.9",
     "intersect": "1.0.1",
     "lodash": "4.17.11",
     "lru-cache": "4.1.3",