Fixed typos

config/logins.json

@@ -591,7 +591,7 @@
     "message": "<b>Error scenario(s)</b><br>This section has SAML errors for (proper) testing error handling on the side of the service",
     "profiles": {
       "error": {
-        "explanation": "<b>Authentication errors</b><br>This login will trigger an 'Authentication failed' error. This error may occur when the user is not able to authenticate at the identity provided.",
+        "explanation": "<b>Authentication errors</b><br>This login will trigger an 'Authentication failed' error. This error may occur when the user is not able to authenticate at the identity provider.",
 	    "display": "Authentication error"
       }
     }