Teams Hierarchies: Add a visual, remove the preview form (#31899)

* Add a visual for Teams Hierarchies 

Add a picture showing the filter with hierarchical teams

* remove preview, add pic

* Update _index.md

* Delete content/en/account_management/teams/teams_filter_hierarchies.png

* Add files via upload

Author: tomnof

content/en/account_management/teams/manage.md

@@ -62,12 +62,9 @@ Users with the `user_access_manage` permission can set default rules on who can
 
 ### Subteams
 
-{{< callout url="https://www.datadoghq.com/product-preview/teams-hierarchy/" btn_hidden="false" header="Join the Preview">}}
-Teams Hierarchy is in Preview. Fill out this form to request access.
-{{< /callout >}}
-
 With subteams, you can nest teams within each other to mimic your company's hierarchy in Datadog, allowing for a more complete and accurate ownership model. Subteams also provide an enhanced filtering experience; select a larger team (like a director-level group) to find all the data connected to any of its subteams.
-
+    {{< img src="account_management/teams/teams_filter_hierarchies.png" alt="Filter Hierarchical Teams" >}}
+    
 On the **Subteams** tab, you can add and remove existing teams. For a clear view of a team's place in its hierarchy, go to [**Service Management** > **Teams** > **Map View**][4], then search for the team by name.
 
 ## Manage teams through an identity provider
@@ -98,4 +95,4 @@ To enforce a strict membership model, configure your default team settings so **
 [1]: https://app.datadoghq.com/organization-settings/teams
 [2]: /account_management/saml/mapping/#map-saml-attributes-to-teams
 [3]: /account_management/scim/
-[4]: https://app.datadoghq.com/teams/map
+[4]: https://app.datadoghq.com/teams/map

content/en/internal_developer_portal/_index.md

@@ -70,9 +70,6 @@ If your organization manages team structure in GitHub, join the preview for GitH
 {{< callout url="https://www.datadoghq.com/product-preview/github-integration-for-teams/" d_target="#signupModal" btn_hidden="false" header="Join the preview for GitHub Integration for Teams" >}}
 {{< /callout >}}
 
-{{< callout url="https://www.datadoghq.com/product-preview/teams-hierarchy/" d_target="#signupModal" btn_hidden="false" header="Join the preview for the Teams hierarchy feature" >}}
-{{< /callout >}}
-
 
 ## Further reading