fix: 修改新增绑定逻辑，避免重复绑定产品

yuan

2026-07-15 07496adb3a0c61e48c660e0cb4ee95d44782f05d

 src/main/java/com/ruoyi/production/service/ProductionOperationTaskService.java

@@ -28,4 +28,6 @@
    boolean assign(ProductionOperationTaskDto dto);

    void down(HttpServletResponse response, ProductionOperationTaskDto dto);

    List<ProductionOperationTaskVo> getOperation(ProductionOperationTaskDto dto);
}