修复测试代码报错

cqb-starter/src/test/java/com/qmth/cqb/AppTest.java

@@ -174,7 +174,7 @@ public class AppTest {
         examPaper.setCourseCode("1");
         examPaper.setExtractCount(1);
         examPaper.setGroupCode("1");
-        examPaper.setPaperId("58b3e0b06def240e05b0c0e1");
+//        examPaper.setPaperId("58b3e0b06def240e05b0c0e1");
         examPaperRepo.save(examPaper);
 
         ExtractConfig extractConfig = new ExtractConfig();