docs: add Accordion component in the JS components section (#39980)

diff --git a/site/content/docs/5.3/getting-started/introduction.md b/site/content/docs/5.3/getting-started/introduction.md
index b0f7dabc5e9b46abf75f05177095d03b50ea579b..b76b2d47deebb55c765a4a43b44eb43e5fbf0dc4 100644 (file)
--- a/site/content/docs/5.3/getting-started/introduction.md
+++ b/site/content/docs/5.3/getting-started/introduction.md
@@ -83,6 +83,7 @@ You can also use the CDN to fetch any of our [additional builds listed in the Co
 
 Curious which components explicitly require our JavaScript and Popper? If you're at all unsure about the general page structure, keep reading for an example page template.
 
+- Accordions for extending our Collapse plugin
 - Alerts for dismissing
 - Buttons for toggling states and checkbox/radio functionality
 - Carousel for all slide behaviors, controls, and indicators