After a first attempt with D7812 this one use a different strategy to
retrieve origins.

Fetch and extract "core.files.tar.gz", "extra.files.tar.gz" and "community.files.tar.gz" from archives.archlinux.org. That step ensure that we have a list of "official" packages.
Parse metadata from 'desc' file to build origins url.
Scrap the origin url to get artifacts metadata that list all versions of a package.

It also fetch and extract unofficial 'arm' packages from archlinuxarm.org but in this case we can not get all versions of an arm package.

Related T4233

tuleap-lister: fix args in test_task.

tuleap-lister: Add rate-limiting test + fix debug and typo.

tuleap-lister: code review: fix mocker + tests/setup_cli.

tuleap-lister: code review: fix relister > lister.

tuleap-lister: code review: fix test_task kwargs.

tuleap-lister: code review: Remove authentication useless lines + fix typos.

tuleap-lister: code review: improve results_simplified for svn repos.

tuleap-lister: code review: add name to CONTRIBUTORS file.

tuleap-lister: code review: Update tutorial for misc files to edit.

tuleap-lister: code review: Update copyright to 2021 exactly.

tuleap-lister: code review: Update py files perms -X.

tuleap-lister: code review: minimise json files.

tuleap-lister: code review: fix chmod on json files.

tuleap-lister: code review: fix var names + add tests.

tuleap-lister: code review: fix useless indirection.

tuleap-lister: code review: Add empty repo test, minor typo fixes.

Summary:
Related to T1734

From abandonned D2799

Reviewers: ardumont

Reviewed By: ardumont

Differential Revision: https://forge.softwareheritage.org/D2974