Fix failed to to cannot

Signed-off-by: Bryan Frimin <bryan@getprobo.com>

pkg/auth/saml_mapper.go

@@ -114,7 +114,7 @@ func ExtractUserAttributes(
 		if assertion.Subject != nil && assertion.Subject.NameID != nil {
 			email = assertion.Subject.NameID.Value
 		} else {
-			return "", "", "", fmt.Errorf("failed to extract email: %w", err)
+			return "", "", "", fmt.Errorf("cannot extract email: %w", err)
 		}
 	}