Merge pull request #2324 from ZhenShuo2021/fix/gist-corb

🐛 Fix: gist CORB error

exampleSite/content/docs/shortcodes/index.it.md

@@ -383,6 +383,7 @@ In order to add images to the gallery, use `img` tags for each image and add `cl
 {{</* gist "octocat" "6cad326836d38bd3a7ae" */>}}
 ````
 
+{{< gist "octocat" "6cad326836d38bd3a7ae" >}}
 
 **Example 2: Embed specific file from Gist**
 
@@ -390,6 +391,8 @@ In order to add images to the gallery, use `img` tags for each image and add `cl
 {{</* gist "rauchg" "2052694" "README.md" */>}}
 ```
 
+{{< gist "rauchg" "2052694" "README.md" >}}
+
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