fix(docs): formatting

Author: wrussell1999

content/docs/06.enterprise/03.auth/sso/index.md

@@ -35,4 +35,9 @@ For more configuration details, refer to the [Micronaut OIDC configuration guide
 
 ## Provider guides
 
-Check out our guides for specific SSO providers [Google](./google-oidc.md), [Microsoft](./microsoft-oidc.md), [Keycloak](./keycloak.md), [Okta](./okta.md), and [authentik](./authentik.md).
+Check out our guides for specific SSO providers:
+- [Google](./google-oidc.md)
+- [Microsoft](./microsoft-oidc.md)
+- [Keycloak](./keycloak.md)
+- [Okta](./okta.md)
+- [authentik](./authentik.md).