added transferring action repositories section (github#28973)

Co-authored-by: Sam Browning <[email protected]>

content/actions/creating-actions/publishing-actions-in-github-marketplace.md

@@ -64,6 +64,20 @@ To remove a published action from {% data variables.product.prodname_marketplace
 1. Select **Publish this action to the {% data variables.product.prodname_marketplace %}** to remove the check from the box.
 1. Click **Update release** at the bottom of the page.
 
+## Transferring an action repository
+
+You can transfer an action repository to another user or organization. For more information, see "[AUTOTITLE](/repositories/creating-and-managing-repositories/transferring-a-repository)."
+
+When a repository admin transfers an action repository, {% data variables.product.prodname_dotcom %} automatically creates a redirect from the previous URL to the new URL, meaning workflows that use the affected action do not need to be updated.
+
+Actions published on {% data variables.product.prodname_marketplace %} are linked to a repository by their unique `name` identifier, meaning you can publish new releases of an action from the transferred repository under the same {% data variables.product.prodname_marketplace %} listing. If an action repository is deleted, the {% data variables.product.prodname_marketplace %} listing is also deleted, and the unique `name` identifier becomes available.
+
+{% note %}
+
+**Note:** The "Verified" badge seen on an organization's {% data variables.product.prodname_dotcom %} profile is different from the verified creator badge on {% data variables.product.prodname_marketplace %}. If you transfer an action repository, the {% data variables.product.prodname_marketplace %} listing will lose the verified creator badge unless the new owner is also a verified creator.
+
+{% endnote %}
+
 ## About badges in {% data variables.product.prodname_marketplace %}
 
 Actions with the {% octicon "verified" aria-label="The verified badge" %}, or  verified creator badge,  indicate that {% data variables.product.prodname_dotcom %} has verified the creator of the action as a partner organization. Partners can email <a href="mailto:[email protected]">[email protected]</a> to request the verified creator badge.