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

(cherry picked from commit 220ad79)

Author: cderv

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

@@ -171,7 +171,7 @@
 
 - name: figure-table-formatter
   path: https://github.com/iagopinal/figure-table-formatter
-  author: [Iago Pinal-Fernandez](https://github.com/iagopinal)
+  author: '[Iago Pinal-Fernandez](https://github.com/iagopinal)'
   description: >
     Format the cross-references for figures, supplementary figures, tables, 
     and supplementary tables following their sequential order in the document.