009 single 0-1 free def1

autotest-case: 9 name: 009 single 0-1 free def1 block: 3 state: h0 source-block: Блок 3 — single free с ЯВНЫМ доп. предвыбором (def > min) (3 блюда) rules: optional-default-free bindings: - single ref=бокс min=0 max=1 def=1 price=0 hidden=False scope: iiko modifier frontend behavior; hidden/isHidden must be verified from Cloud menu logs.