推理入参增加既往史字段pasts

aipt-service/src/main/java/com/diagbot/client/bean/SearchData.java

@@ -28,7 +28,6 @@ public class SearchData {
     private String lis = "";
     private String pacs = "";
     private String diag = "";
-    private String past = "";
     private String pasts = "";
     private String other = "";
     private List<LisResult> lisArr;