Change Details

- tox - docker-dev: -> full lister: ok -> incremental one: ok (starting from scratch or not, starting incrementally) -> currently around 25k scheduled tasks and growing

- tox: wip - docker-dev: -> full lister: ok -> incremental one: ok (starting from scratch or not, starting incrementally) -> currently 233829 in swh-lister db cache

- tox: wip - docker-dev: -> full lister: ok -> incremental one: ok (starting from scratch or not, starting incrementally) -> currently around 25k scheduled tasks and growing233829 in swh-lister db cache