chore: upgrade @edx/frontend-component-header to ^8.2.1#834

arbrandes merged 2 commits intoopenedx:masteropenedx/frontend-app-learner-dashboard:masterfrom

awais-ansari:aansari/header-version-upgradeawais-ansari/frontend-app-learner-dashboard:aansari/header-version-upgradeCopy head branch name to clipboard