feat: add full screen modal option to base_modal#38001

ChrisChV merged 8 commits intoopenedx:masteropenedx/openedx-platform:masterfrom

open-craft:rpenido/fal-4321/add-modal-fullscreen-buttonopen-craft/openedx-platform:rpenido/fal-4321/add-modal-fullscreen-buttonCopy head branch name to clipboard