fix

virgo.api/src/main/java/com/bosshand/virgo/api/workark/service/DifyDatasetService.java

@@ -60,9 +60,7 @@ public class DifyDatasetService {
         CreateDatasetRequest request = CreateDatasetRequest.builder()
                 .name(difyDataset.getName())
                 .description(difyDataset.getDescription())
-                .indexingTechnique("high_quality")
                 .permission("only_me")
-                .provider("vendor")
                 .build();
 
         // 发送请求