chore(package): update got to version 9.0.0 (#16)

Author: greenkeeper[bot]

package.json

@@ -25,7 +25,7 @@
     "express": "^4.16.3",
     "express-http-proxy": "^1.2.0",
     "fastify": "^1.8.0",
-    "got": "^8.3.2",
+    "got": "^9.0.0",
     "http-errors": "^1.6.3",
     "http-proxy": "^1.17.0",
     "make-promises-safe": "^1.1.0",