Removing ESQL query format error (#4292)

Author: terrancedejesus

rules/integrations/aws/persistence_iam_user_created_access_keys_for_another_user.toml

@@ -2,7 +2,7 @@
 creation_date = "2024/06/13"
 integration = ["aws"]
 maturity = "production"
-updated_date = "2024/11/07"
+updated_date = "2024/12/10"
 min_stack_comments = "ES|QL rule type in technical preview as of 8.13"
 min_stack_version = "8.13.0"
 
@@ -117,7 +117,7 @@ from logs-aws.cloudtrail-* metadata _id, _version, _index
     aws.cloudtrail.request_parameters,
     aws.cloudtrail.response_elements,
     aws.cloudtrail.user_identity.arn,
-    aws.cloudtrail.user_identity.type,
+    aws.cloudtrail.user_identity.type
 '''
 
 [rule.investigation_fields]