Update prerequisites.md

Author: ProfessorKendrick

articles/partner-solutions/datadog/prerequisites.md

@@ -20,7 +20,7 @@ To use the Security Assertion Markup Language (SAML) single sign-on (SSO) featur
 Use the following steps to set up the enterprise application:
 
 1. Go to [Azure portal](https://portal.azure.com). Select **Microsoft Entra ID**.
-1. In the left pane, select **Enterprise applications**.
+1. In the left pane, select **Manage > Enterprise applications**.
 1. Select **New Application**.
 1. In **Add from the gallery**, search for *Datadog*. Select the search result then select **Add**.