Accessibility state changed event data

• type - Type of the state changed event
• new_value - New value

struct Efl.Access.Event.State_Changed.Data {
    type: Efl.Access.State_Type;
    new_value: bool;
}

typedef struct _Efl_Access_Event_State_Changed_Data {
    Efl_Access_State_Type type;
    Eina_Bool new_value;
} Efl_Access_Event_State_Changed_Data;