set end-of-lifetime for record within `dataset`

[David Berenstein]

Sometimes, storing data for longer than x time periods is not needed. So we would like to delete them.

MVP

from argilla_plugins.datasets import end_of_life

end_of_life(name="dataset", end_of_life=1)
end_of_life.start()

Stretch
filtering variables like query could be added to limit the sync.