Depend on process `use_cache` attribute

Instead of relying on a user_configuration argument, set self.use_cache according to self.process_information["use_cache"].

Refs https://redmine.teklia.com/issues/6067

changed milestone to %Arkindex 1.6.1

added P3 Quick Win labels

assigned to @mlbonhomme

changed the description

mentioned in merge request !6 (merged)

mentioned in commit d0767a3c

closed with merge request !6 (merged)