fdo-approve-users: update abuse events purging for new API
Renamed to AntiAbuse::Event, see gitlab commit 95113eee01c0 ("Move anti-abuse classes to the correct root namespace")
Due to an influx of spam, we have had to impose restrictions on new accounts. Please see this wiki page for instructions on how to get full permissions. Sorry for the inconvenience.
Renamed to AntiAbuse::Event, see gitlab commit 95113eee01c0 ("Move anti-abuse classes to the correct root namespace")