modify：查询上级负责人去重

yanxuan-qc-change-system-biz/src/main/java/com/netease/mail/yanxuan/change/biz/biz/ChangeFlowBiz.java

@@ -386,6 +386,9 @@ public class ChangeFlowBiz {
                 }
             }
         }
+        if (CollectionUtils.isNotEmpty(ccList)) {
+            ccList = ccList.stream().distinct().collect(Collectors.toList());
+        }
         return ccList;
     }
 

yanxuan-qc-change-system-biz/src/main/java/com/netease/mail/yanxuan/change/biz/config/TitleConfig.java

@@ -25,5 +25,5 @@ public class TitleConfig {
     /**
      * 文件
      */
-    private List<TitleFileConfig> titleFileConfigList;
+    private List<TitleFileConfig> files;
 }
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