Lightbox v3 (#711)

assets/js/theme/components/events.js

assets/js/theme/components/lightbox.js

assets/js/theme/components/lightbox/classes.js

assets/js/theme/components/lightbox/container.js

assets/js/theme/components/lightbox/controls.js

assets/js/theme/components/lightbox/events.js

assets/js/theme/components/lightbox/lightbox.js

assets/js/theme/components/lightbox/manager.js

assets/js/theme/components/lightbox/popupDetail.js

assets/js/theme/design-system/Popup.js

assets/js/theme/design-system/collapse.js

assets/js/theme/design-system/extendables.js

assets/js/theme/design-system/lightbox.js

assets/js/theme/index.js

assets/js/theme/utils/a11y.js

assets/sass/_theme/components/lightbox.sass

i18n/en.yml

i18n/fr.yml

layouts/_default/baseof.html

...uts/partials/blocks/templates/gallery/carousel-image.html