bitbucket: Fix full lister with fallback [start, end] if not provided
It nows starts without failing. It encounters the same behavior as the incremental one though (cf. #1826 (closed)). The fix for that behavior is on its way and out of the scope of this diff.
Related #1826 (closed) Depends on !74 (closed)
Test Plan
- tox
- docker-dev: schedule list-bitbucket-full (check swh-lister's logs)
Migrated from D1629 (view on Phabricator)