feat: create S7 simulator solution structure

wanshenmean

2026-03-13 decaae0c1076fd9c9d76849652438453d336d00a

 Code/WCS/WIDESEAWCS_Server/WIDESEAWCS_Tasks/ConveyorLineJob/CommonConveyorLineJob.cs

@@ -63,11 +63,6 @@
                    List<Task> tasks = new List<Task>();
                    foreach (string childDeviceCode in childDeviceCodes)
                    {
                        int num = new Random().Next(1, 100);
                        if (num < 30)
                        {
                            throw new CommunicationException("错误测试", CommunicationErrorType.Unknown);
                        }
                        ConveyorLineTaskCommand command = conveyorLine.ReadCustomer<ConveyorLineTaskCommand>(childDeviceCode);
                        if (command != null)
                        {