Update articles/active-directory/authentication/how-to-mfa-server-migration-utility.md

Formatted Note using Markdown,

Author: PMEds28

articles/active-directory/authentication/how-to-mfa-server-migration-utility.md

@@ -341,7 +341,7 @@ Content-Type: application/json
 
 
 #### Response
->**Note:** The response object shown here might be shortened for readability.
+>[!NOTE] The response object shown here might be shortened for readability.
 <!-- {
   "blockType": "response",
   "truncated": true,