Merge pull request #7 from lucienimmink/renovate/circleci-node-16.x

Update Node.js to v16.13

Author: lucienimmink

.circleci/config.yml

@@ -4,7 +4,7 @@ description: Test and publish to npm.
 executors:
   node:
     docker:
-      - image: circleci/node:16.3
+      - image: circleci/node:16.13
 
 commands:
   install: