[fix] 研究中心-资讯来源分析bug修改

src/main/java/com/zzsn/event/controller/common/StatisticalAnalysisController.java

@@ -294,7 +294,7 @@ public class StatisticalAnalysisController {
             List<SysDictItem> dictItemList = sysDictItemService.listByDictCode("label_infosource_main_type");
             for (SysDictItem sysDictItem : dictItemList) {
                 Label label = new Label();
-                label.setRelationId(sysDictItem.getId());
+                label.setRelationId(sysDictItem.getItemValue());
                 label.setLabelMark("LABEL-20250618-0004");
                 label.setRelationName(sysDictItem.getItemText());
                 labels.add(label);