chore(deps): update node.js to v8.16.1

Author: renovate-bot

.circleci/config.yml

@@ -6,7 +6,7 @@ machine:
 jobs:
   build:
     docker:
-      - image: node:8.16.0@sha256:bb12612f3478a0201d6db8c89bdceebf902781fb43a741476efb293cba193acf
+      - image: node:8.16.1@sha256:a07ce30ff4e6ae7a6f2c2c1abd7b7b293aaee89510569932a68d00b897cbe055
       - image: mongo:3.7.9@sha256:fbc5b316430a970543d2e1668164c764977e777a74ffb05c873d0e5df499b6fb
     environment:
       - NPM_CONFIG_LOGLEVEL: warn