Modify example for Set-SPOContainerUser command

Updated example in Set-SPOContainerUser.md to use a new container ID.

Author: ShreyasSar26

sharepoint/sharepoint-ps/Microsoft.Online.SharePoint.PowerShell/Set-SPOContainerUser.md

@@ -40,7 +40,7 @@ For permissions and the most current information about Windows PowerShell for Sh
 ### Example 1
 
 ```powershell
-Set-SPOContainerUser 423poi45 -LoginName shras@contoso.com -Role Manager
+Set-SPOContainerUser b!ISJs1WRro0y0EWgkUYcktDa0mE8zSlFEqFzqRn70Zwp1CEtDEBZgQICPkRbil_8U -LoginName shras@contoso.com -Role Manager
 ```
 
 Example 1 reassigns the role of User Principal Name "shras@contoso.com" to manager.