chore: fix api test conventions
chore: rubocop -A spec/
chore: more rubocop -A
fix failing test
rubocop fixes
removes helper methods that are in my opinion dead code
more rubocop fixes
rubocop -a --auto-gen-config
This allows us to add additional items to an order, which do not belong
a specific user, but will be put into stock. The benefit of this change
is that we use the same order for ordergroups and stock.