Add Tree panel for the Pipeline Job Artifacts view interface

[MurzNN]

Pretty often Artifacts of a pipeline job are located too deep inside a single-directory structure like here:
https://git.drupalcode.org/project/test_helpers/-/jobs/4227196/artifacts/browse

    Artifacts
    - web
    - - core
    - - - reports
    - - - - nightwatch
    - - - - - Tests

And we have to do too many clicks to jump to the desired directory.

Displaying this as a tree will greatly simplify the UX! Is it hard to add this feature?