renamed extension

mastodon-comments has been renamed to reflect new functionality, so updating repo name and location

Author: AndreasThinks

docs/extensions/listings/shortcodes-and-filters.yml

@@ -343,11 +343,11 @@
   description: >
     A filter/shortcode extension for Quarto to provide access to LUA objects as metadata.
 
-- name: mastodon-comments
-  path: https://github.com/AndreasThinks/quarto-mastodon-comments
+- name: open-social-comments
+  path: https://github.com/AndreasThinks/quarto-open-social-comments
   author: '[AndreasThinks](https://github.com/AndreasThinks/)'
   description: >
-    Enables adding Mastodon powered comments to posts and articles.
+    Enables adding Bluesky or Mastodon/Fediverse powered comments to posts and articles.
 
 - name: material-icons
   path: https://github.com/shafayetShafee/material-icons