Add arch lister module (origins from archives).

After a first attempt with !423 (closed) 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.

Related to T4233

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Migrated from D7894 (view on Phabricator)