[Snyk] Security upgrade node-etcd from 5.1.0 to 6.0.0#20

snyk-bot wants to merge 1 commit intomasteribm-watson-data-lab/simple-autocomplete-service:masterfrom

snyk-fix-60a65b520ed8bb76149b9ede7a08e55aibm-watson-data-lab/simple-autocomplete-service:snyk-fix-60a65b520ed8bb76149b9ede7a08e55aCopy head branch name to clipboard