📝 Add dynamic buttons section

apps/docs/docs/editor/blocks/inputs/buttons.mdx

@@ -54,6 +54,18 @@ Link the "Default" item to determine the default path independent of what the us
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+## Dynamic items
+
+Instead of adding items manually, you can also display a dynamic list of items based on a variable.
+
+<img
+  src="/img/blocks/inputs/buttons-dynamic.png"
+  alt="Dynamic items list"
+  width="600px"
+/>
+
+This is useful when you want to display a list of items from another data source. For this to work, you first need to make sure the variable you are using contains a list of values. This list can be extracted from an integration block like Google Sheets.
+
 ## How to
 
 ### Add a "Other" button