fix更新已考接口

src/main/java/cn/aibreeze/exam/api/ExamController.java

@@ -156,7 +156,7 @@ public class ExamController {
             update.setScoreCriteria(scoreCriteria);
             update.setScore(score);
             update.setId(recordDo.getId());
-            qaRecordMapper.updateById(recordDo);
+            qaRecordMapper.updateById(update);
         }
 
         return ApiResponse.ok("SUCCESS");