[Snyk] Upgrade graphql from 14.6.0 to 15.3.0#1579

snyk-bot wants to merge 1 commit intomasterparse-community/parse-dashboard:masterfrom

snyk-upgrade-15e5b9a9db777fa1452ced0e7503c013parse-community/parse-dashboard:snyk-upgrade-15e5b9a9db777fa1452ced0e7503c013Copy head branch name to clipboard