refactor(authz): validate Studio button view access and use useCourseUserPermissions in course-scoped contexts#3151

dcoa wants to merge 5 commits into

openedx:masteropenedx/frontend-app-authoring:masterfrom

eduNEXT:dcoa/fix-studio-home-authzeduNEXT/frontend-app-authoring:dcoa/fix-studio-home-authzCopy head branch name to clipboard