fixed example in markdown

bart1024 · web-flow · commit 713642478bf5 · 2024-02-07T12:08:09.000+02:00
diff --git a/graph/articles/collections.md b/graph/articles/collections.md
@@ -93,6 +93,7 @@ For example, the following request:
 
 ```http
 POST https://graph.microsoft.com/beta/teamwork/devices
+```
 
 Would lead to a response indicating the location of the new collection item:
 
