Update 9.21.md

Author: Adam Dupaski

content/en/docs/releasenotes/studio-pro/9/9.21.md

@@ -16,8 +16,6 @@ weight: 79
 
 ### New Features
 
-#### Multiple Snippet Parameters
-
 With this release, we have made reusing your app's UI simpler and more powerful. Following up on support for [multiple page parameters](/refguide/page-properties/#parameters), we have added support for [multiple snippet parameters](/refguide/snippet/#parameters)! You can now pass multiple parameters to a snippet call, just as you can with pages, microflows, and nanoflows. Inside a snippet, you can select attributes from a parameter directly or create data views that use a parameter or its associations. In addition, the parameters can also be used in expressions without the need for a data view.
 
 Just like page parameters, snippet parameters are created automatically when you select an entity for the **Context** data source of a data view inside a snippet. You can also click **Parameters** in the top bar of the page editor to change the parameters of a snippet manually.