Improve cta-admin sq command with information about repack and verify requests

Problem

At the moment, when we use the cta-admin sq commands, we don't get any information if a retrieve queue contains repack sub-requests neither verify requests. To get any of this information, we need to look directly into the individual requests inside of it, or infer indirectly by other commands.

Proposal

EDIT: See my comment bellow

Add new fields to a retrieve queue, giving insight about the type of requests inside of it.

Idea:

• Add two fields to cta-admin --json sq:
  • includesRepackRequests: true/false
    • Information can be obtained from:
      • Tape state
      • VO
  • includesVerifyRequests: true/false
    • Information can be obtained from:
      • If the "verify mount policy" is part of the mount policies listed by the queue object.