[Snyk] Upgrade @types/node from 6.0.38 to 6.14.9#21

snyk-bot wants to merge 1 commit intomasterrangle/angular-2-aot-sandbox:masterfrom

snyk-upgrade-c84f24aa54c53bc011e4230dbc64615erangle/angular-2-aot-sandbox:snyk-upgrade-c84f24aa54c53bc011e4230dbc64615eCopy head branch name to clipboard