TASK: library关联分类;

src/main/java/com/ai/da/model/dto/ClassificationDTO.java

@@ -15,7 +15,7 @@ public class ClassificationDTO extends Classification {
     @ApiModelProperty("分类ID列表")
     private List<Long> classificationIdList;
     @ApiModelProperty("LibraryID")
-    private Long libraryId;
+    private List<Long> libraryIdList;
     @ApiModelProperty("分类删除校验1：校验0：不校验")
     private Integer deleteConfirm;
 }