fix(flow): 添加内镜未取出时的处理逻辑

- 在多个流程节点的 canHandle 方法中增加检测 isInStorage 状态的判断
- 当内镜未取出时设置预期下一步为提示刷出库卡语音信息
- 阻止流程节点处理，确保流程按正确顺序执行
- 统一改动覆盖消毒、干燥、终末、终末漂洗、机洗、晨洗、漂洗及清洗节点

app/flow/nodes/EndNode.php

@@ -33,6 +33,12 @@ class EndNode extends AbstractProcessNode
      */
     public function canHandle(ProcessContext $context): bool
     {
+        // 如果内镜未取出
+        if ($context->isInStorage) {
+            $context->expectedNextStep = VoiceMessage::PLEASE_SWIPE_STORAGE_OUT;
+            return false;
+        }
+
         if (!$this->isMatchReaderType($context)) {
             if ($context->currentStep === DryNode::getName() && $context->currentStep === FinalRinseNode::getName()) {
                 $context->expectedNextStep = VoiceMessage::PLEASE_SWIPE_END;