Merge branch 'feature/REQ-7125' into test

workflow-engine-core/src/main/java/cn/axzo/workflow/core/service/impl/BpmnProcessInstanceServiceImpl.java

@@ -1778,6 +1778,12 @@ public class BpmnProcessInstanceServiceImpl implements BpmnProcessInstanceServic
                                     build.setOperationDesc("审批人缺失，需管理员指定，仅一人指定即可");
                                 } else {
                                     build.setOperationDesc("审批人缺失，需" + e.getForecastAssigners().stream().findFirst().orElse(new BpmnTaskDelegateAssigner()).getAssignerName() + "指定审批人（管理员指定）");
+                                    if (Objects.equals(countApprovers, 1)) {
+                                        // 如果未来节点是单人，则按单人节点展示
+                                        build.setAssigneeSnapshot(build.getForecastAssignees().get(0));
+                                        build.setOperationDesc(build.getAssigneeSnapshot().getAssignerName());
+                                        build.setForecastAssignees(null);
+                                    }
                                 }
                                 break;
                             case human: