feat(task): 添加自动替换vlog配置控制功能

- 实现scenicConfig管理器获取景区配置
- 添加auto_replace_vlog配置项，默认值为true
- 当auto_replace_vlog为false时跳过自动创建任务
- 添加视频存在检查避免重复处理
- 记录跳过任务的详细日志信息

src/main/java/com/ycwl/basic/service/task/impl/TaskTaskServiceImpl.java

@@ -438,6 +438,18 @@ public class TaskTaskServiceImpl implements TaskService {
                     if (!templateTaskList.isEmpty()) {
                         taskEntity = templateTaskList.getFirst();
                         isReuseOldTask = true;
+                        if (automatic && !forceCreate) {
+                            boolean autoReplaceVlog = scenicConfig.getBoolean("auto_replace_vlog", true);
+
+                            if (!autoReplaceVlog) {
+                                VideoEntity video = videoRepository.getVideoByTaskId(taskEntity.getId());
+                                if (video != null) {
+                                    log.info("自动创建任务：跳过（auto_replace_vlog=false）, faceId:{}, templateId:{}, existingTaskId:{}, videoId:{}",
+                                            faceId, templateId, taskEntity.getId(), video.getId());
+                                    return;
+                                }
+                            }
+                        }
                         log.info("已有旧生成的视频：{}", taskEntity);
                         MemberVideoEntity taskVideoRelation = videoMapper.queryRelationByMemberTask(face.getMemberId(), taskEntity.getId());
                         if (taskVideoRelation != null) {
@@ -469,6 +481,8 @@ public class TaskTaskServiceImpl implements TaskService {
                 memberVideoEntity.setTaskId(taskEntity.getId());
             } else {
                 TaskRespVO existingTask = list.getFirst();
+
+
                 log.info("重复task! faceId:{},templateId:{},taskId:{}", faceId, templateId, existingTask.getId());
                 videoTaskRepository.clearTaskCache(existingTask.getId());