clean shop code

app/controllers/settings/order_queue_stations_controller.rb

@@ -33,7 +33,6 @@ class Settings::OrderQueueStationsController < ApplicationController
     @settings_order_queue_station = OrderQueueStation.new(settings_order_queue_station_params)
     @settings_order_queue_station.created_by = current_login_employee.name
     @settings_order_queue_station.processing_items = "[]"
-    @settings_order_queue_station.shop_code = @shop.shop_code
     respond_to do |format|
       if @settings_order_queue_station.save
         format.html { redirect_to settings_order_queue_stations_path, notice: 'Order queue station was successfully created.' }