✏️ docs: close codeblock

content/blog/shortcodes.md

@@ -1,7 +1,7 @@
 +++
 title = "Custom shortcodes"
 date = 2023-02-19
-updated = 2023-04-16
+updated = 2023-05-21
 description = "This theme includes some useful custom shortcodes that you can use to enhance your posts. Whether you want to display images that adapt to light and dark themes, or format a professional-looking reference section, these custom shortcodes have got you covered."
 
 [taxonomies]
@@ -75,3 +75,4 @@ Your references go here.
 Each in a new line. Markdown (links, italics…) will be rendered.
 
 {%/* end */%}
+```