feat:修改特征验证scala脚本

src/main/scala/com/aliyun/odps/spark/examples/makedata_ad/makedata_ad_33_bucketDataPrint_20240718.scala

@@ -353,10 +353,10 @@ object makedata_ad_33_bucketDataPrint_20240718 {
             featureMap.put("ctitle_vtitle_similarity", score);
           }
 
-          val flag = record.isNull("metafeature")
+          val flag = record.isNull("metafeaturemap")
 
-          val allfeaturemap = if (record.isNull("allfeature")) new JSONObject() else
-            JSON.parseObject(record.getString("allfeature"))
+          val allfeaturemap = if (record.isNull("allfeaturemap")) new JSONObject() else
+            JSON.parseObject(record.getString("allfeaturemap"))
           val apptype = record.getString("apptype")
           val label = record.getString("ad_is_conversion")
           (apptype, "pagesource", "level", label, "abcode", allfeaturemap, featureMap, flag)