order extension alphabetically

(cherry picked from commit 5b1871f)

Author: cderv

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

@@ -61,6 +61,12 @@
   description: >
     Format the codes in python code-chunk using [black](https://black.readthedocs.io/en/stable/index.html) formatter.
 
+- name: bluesky-comments
+  path: https://github.com/gadenbuie/quarto-bluesky-comments
+  author: '[Garrick Aden-Buie](https://github.com/gadenbuie)'
+  description: >
+    Bluesky-powered comment sections for websites and HTML outputs.
+
 - name: bsicons
   path: https://github.com/shafayetShafee/bsicons
   author: '[Shafayet Khan Shafee](https://github.com/shafayetShafee)'
@@ -509,9 +515,3 @@
   path: https://github.com/andrewheiss/quarto-wordcount
   author: '[Andrew Heiss](https://github.com/andrewheiss/)'
   description: Quarto extension for calculating accurate word counts
-
-- name: bluesky-comments
-  path: https://github.com/gadenbuie/quarto-bluesky-comments
-  author: '[Garrick Aden-Buie](https://github.com/gadenbuie)'
-  description: >
-    Bluesky-powered comment sections for websites and HTML outputs.