Include improvements suggested by @xlgmokha

What does this MR do?

This MR addresses some new comments on !28566 (merged) and fix a few things:

• We don't save a tar temporary file anymore, we pipe directly the output of docker to gzip now.
• We don't force SECURE_BINARIES_SAVE_ARTIFACTS to false for spotbugs and licence-management anymore. This setting is now false by default anyway. The 1GB artifact limit is only on GitLab.com anyway and will differ on self-hosted instances.
• license-management was recently renamed to license-scanning, and we follow this new convention. For backward compatibility, the job will still be triggered if SECURE_BINARIES_ANALYZERS contains license-management.

Does this MR meet the acceptance criteria?

Conformity

• [-] Changelog entry
• [-] Documentation (if required)
• [-] Code review guidelines
• [-] Merge request performance guidelines
• [-] Style guides
• [-] Database guides
• [-] Separation of EE specific content

Availability and Testing

• [-] Review and add/update tests for this feature/bug. Consider all test levels. See the Test Planning Process.

• [-] Tested in all supported browsers

• [-] Informed Infrastructure department of a default or new setting change, if applicable per definition of done

• Test pipeline running this template: https://gitlab.com/gitlab-org/security-products/bundle/-/merge_requests/3

Security

If this MR contains changes to processing or storing of credentials or tokens, authorization and authentication methods and other items described in the security review guidelines:

• [-] Label as security and @ mention @gitlab-com/gl-security/appsec
• [-] The MR includes necessary changes to maintain consistency between UI, API, email, or other methods
• [-] Security reports checked/validated by a reviewer from the AppSec team