codegen：1）增加 vue3 + crud 模式下的单测；2）增加主子表的 db 字段

yudao-module-infra/yudao-module-infra-biz/src/main/resources/codegen/java/service/service.vm

@@ -67,4 +67,4 @@ public interface ${table.className}Service {
      */
     List<${table.className}DO> get${simpleClassName}List(${sceneEnum.prefixClass}${table.className}ExportReqVO exportReqVO);
 
-}
+}

yudao-module-infra/yudao-module-infra-biz/src/main/resources/codegen/java/service/serviceImpl.vm

@@ -85,4 +85,4 @@ public class ${table.className}ServiceImpl implements ${table.className}Service
         return ${classNameVar}Mapper.selectList(exportReqVO);
     }
 
-}
+}