Correct enterprise SSO URL (#55354)

Author: bss-mc

content/admin/managing-iam/iam-configuration-reference/saml-configuration-reference.md

@@ -56,7 +56,7 @@ Depending on your environment, the SP metadata for an enterprise on {% data vari
 | :- | :- | :- | :- |
 | SP Entity ID | SP URL, audience restriction | The top-level URL for your enterprise on {% data variables.location.product_location %} | `https://github.com/enterprises/ENTERPRISE` |
 | SP Assertion Consumer Service (ACS) URL | Reply, recipient, or destination URL | URL where IdP sends SAML responses | `https://github.com/enterprises/ENTERPRISE/saml/consume` |
-| SP Single Sign-On (SSO) URL | | URL where IdP begins SSO |  `https://github.com/enterprises/ENTERPRISE/saml/sso` |
+| SP Single Sign-On (SSO) URL | | URL where IdP begins SSO |  `https://github.com/enterprises/ENTERPRISE/sso` |
 
 {% elsif ghes %}