(AzureCXP) fixes MicrosoftDocs/azure-docs#41271

Modified the text for the section "Configure OpenAthens Single Sign-On" step 5b: to "http://schemas.microsoft.com/identity/claims/displayname" from "http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name", to match the text in the screenshot of step 5.

Author: TechFrenzy-SM

articles/active-directory/saas-apps/openathens-tutorial.md

@@ -139,7 +139,7 @@ To configure Azure AD single sign-on with OpenAthens, perform the following step
 
 	a. In **Display name mapping**, select **Use attribute**.
 
-	b. In the **Display name attribute** text box, enter the value `http://schemas.xmlsoap.org/ws/2005/05/identity/claims/name`.
+	b. In the **Display name attribute** text box, enter the value `http://schemas.microsoft.com/identity/claims/displayname`.
 
 	c. In **Unique user mapping**, select **Use attribute**.