Merge pull request SharePoint#6311 from KoenZomers/patch-31

Removing PnP PowerShell supportability notice

Author: andrewconnell

docs/declarative-customization/site-design-powershell.md

@@ -1,7 +1,7 @@
 ---
 title: SharePoint site design - PowerShell cmdlets
 description: Use PowerShell cmdlets to create, retrieve, and remove site designs and site scripts.
-ms.date: 06/05/2020
+ms.date: 09/28/2020
 localization_priority: Priority
 ---
 
@@ -43,8 +43,6 @@ The following cmdlets are available for managing site designs and site scripts f
 - [Set-SPOSiteDesign](https://docs.microsoft.com/powershell/module/sharepoint-online/Set-SPOSiteDesign?view=sharepoint-ps)
 - [Set-SPOSiteScript](https://docs.microsoft.com/powershell/module/sharepoint-online/Set-SPOSiteScript?view=sharepoint-ps)
 
-[!INCLUDE [pnp-powershell](../../includes/snippets/open-source/pnp-powershell.md)]
-
 ## See also
 
 - [JSON schema reference](site-design-json-schema.md)