[Snyk] Upgrade monaco-editor from 0.15.6 to 0.20.0#4

snyk-bot wants to merge 1 commit intomasterjannfis/argo-cd:masterfrom

snyk-upgrade-6f309fee456244a447c9a72a5b90004cjannfis/argo-cd:snyk-upgrade-6f309fee456244a447c9a72a5b90004cCopy head branch name to clipboard