fixup! erp5_pdm: support calculation of base_price applying to all items of a same slice

bt5/erp5_pdm/WorkflowTemplateItem/portal_workflow/supply_line_interaction_workflow/scripts/SupplyLine_updateBasePriceCellRange.py

 supply_line = state_change['object']
 
-# Currently state_change.kwargs['workflow_method_args'] contains
-# a list of string, so this script is called every time.
-# As it is not the intent, let's return early if nothing changes
-if [float(x) for x in sorted(state_change.kwargs['workflow_method_args'][0], key=lambda x: float(x))] == sorted(supply_line.getQuantityStepList()):
-  return
-
 if supply_line.isBasePricePerSlice():
   price_parameter = 'slice_base_price'
 else: