trp:修复重新渲染设备时设备数量不一致问题

src/components/content/tunnelScene/TunnelSceneSimulate.vue

@@ -392,6 +392,8 @@ function hoverDevEquipmentCallback(targetPointInfo) {
   devRealtimeDetail.value.equipmentType =typeKey;
   devRealtimeDetail.value.unit = u;
   devRealtimeDetail.value.value = 1000; //1000替换为value
+
+  demo.clearTunnelEquipments()
 }
 /**
  * @description: 渲染隧道入口提示板信息