## What changes were proposed in this pull request?

This PR aims to clarify some outdated comments that i found at **spark-catalyst** and **spark-sql** pom files. Maven bug still happening and in order to track it I have updated the issue link and also the status of the issue.

Author: Marcos P <mpenate@stratio.com>

Closes #18374 from mpenate/fix/mng-3559-comment.