[FEATURE REQUEST] [download-requirements.py] Add failed command to error message

[to-bar]

Is your feature request related to a problem? Please describe.
Error message doesn't contain failed command.

Example:
[ERROR]: repoquery failed for package postgresql13-server, reason: package not found

Describe the solution you'd like
Extend error message to contain failed command.

Example:
[ERROR]: repoquery failed for package postgresql13-server, reason: package not found, command: repoquery --quiet --queryformat %{name}-%{version}-%{release}.%{arch} --archlist=x86_64,noarch --assumeyes postgresql13-server

Describe alternatives you've considered
n/a

Additional context
n/a

---

DoD checklist

• Changelog
  • updated
  • not needed
• COMPONENTS.md
  • updated
  • not needed
• Schema
  • updated
  • not needed
• Backport tasks
  • created
  • not needed
• Documentation
  • added
  • updated
  • not needed
• Feature has automated tests
• Automated tests passed (QA pipelines)
  • apply
  • upgrade
  • backup/restore
• Idempotency tested
• All conversations in PR resolved
• Solution meets requirements and is done according to design doc
• Usage compliant with license