Issue #3278240 by Grimreaper: Bootstrap 5: update code. Add some utilities.

assets/css/carousel_example.css

assets/images/card-image.svg

assets/images/example-carousel.svg

assets/images/slide-1.svg

assets/images/slide-2.svg

assets/images/slide-3.svg

css/album.css

css/blog_example.css

css/pricing_example.css

templates/overrides/system/status-messages.html.twig

...s/ui_patterns_library/patterns-meta-information.html.twig

...ides/ui_patterns_library/patterns-overview-page.html.twig

...rides/ui_styles_library/ui-styles-overview-page.html.twig

templates/patterns/alert/alert.ui_patterns.yml

templates/patterns/alert/pattern-alert.html.twig

templates/patterns/badge/badge.ui_patterns.yml

templates/patterns/badge/pattern-badge--preview.html.twig

templates/patterns/badge/pattern-badge.html.twig

templates/patterns/blockquote/blockquote.ui_patterns.yml

templates/patterns/blockquote/pattern-blockquote.html.twig