ENG-1469: Refactor getDiscourseRelations and getDiscourseNodes to read from block props#853

sid597 merged 3 commits intomigration-block-init-staging-branchDiscourseGraphs/discourse-graph:migration-block-init-staging-branchfrom

eng-1469-refactor-getdiscourserelations-and-getdiscoursenodes-to-readDiscourseGraphs/discourse-graph:eng-1469-refactor-getdiscourserelations-and-getdiscoursenodes-to-readCopy head branch name to clipboard