Add support for a redis-based reporter for failed replayed objects
this is not an ideal solution since it's using a global variable (swh.objstorage.replayer.replay.REPORTER) to activate the replaying error reporting feature, but according the nature of tenacity (used to implement retry capacity of interactions with the source and destination objstorages), there is no easy solution (that I can see).
Depends on !10 (closed) Related to swh-storage#3693 (closed)
Migrated from D6693 (view on Phabricator)