fix: Update Link to Enterprise Billing Admin docs from Org Docs (#40781)

Co-authored-by: Sharra-writes <sharra-writes@github.com>

Author: Lucisano

content/organizations/managing-peoples-access-to-your-organization-with-roles/adding-a-billing-manager-to-your-organization.md

@@ -46,7 +46,7 @@ Billing managers **are not** able to:
 
 ## Inviting a billing manager
 
->[!NOTE] If your organization is owned by an enterprise account, you cannot invite billing managers at the organization level. For more information, see [AUTOTITLE](/admin/overview/about-enterprise-accounts).
+>[!NOTE] If your organization is owned by an enterprise account, you cannot invite billing managers at the organization level. For more information, see [AUTOTITLE](/admin/managing-accounts-and-repositories/managing-users-in-your-enterprise/inviting-people-to-manage-your-enterprise).
 
 The invited person will receive an invitation email asking them to become a billing manager for your organization. Once the invited person clicks the accept link in their invitation email, they will automatically be added to the organization as a billing manager. If they don't already have a {% data variables.product.prodname_dotcom %} account, they will be directed to sign up for one, and they will be automatically added to the organization as a billing manager after they create an account.