docs(mutelist): add format

docs/tutorials/mutelist.md

@@ -2,6 +2,7 @@
 Sometimes you may find resources that are intentionally configured in a certain way that may be a bad practice but it is all right with it, for example an AWS S3 Bucket open to the internet hosting a web site, or an AWS Security Group with an open port needed in your use case.
 
 Mutelist option works along with other options and will modify the output in the following way if the finding is muted:
+
 - JSON-OCSF: `status_id` is `Suppressed`.
 - CSV: `muted` is `True`. The field `status` will keep the original status, `MANUAL`, `PASS` or `FAIL`, of the finding.