KidnapperTheme: fix "mask_blindfold" → "blindfold_mask" across 8 themes.
The incorrect ID produced ghost items with no definition.
DispenserBehaviors: register GenericBondageDispenseBehavior.forAnyDataDriven()
for the V2 DATA_DRIVEN_ITEM singleton. Dispatches by region from the stack's
definition. V1 per-variant registrations were deleted but V2 replacement
was missing.