根据企业名查询企业信息方法补全

sso-server/src/main/java/com/uas/sso/service/impl/UserspaceServiceImpl.java

@@ -236,8 +236,7 @@ public class UserspaceServiceImpl implements UserspaceService {
 
     @Override
     public Set<Userspace> findBySpaceName(String spaceName) {
-        userspaceDao.findBySpaceName(spaceName);
-        return null;
+        return userspaceDao.findBySpaceName(spaceName);
     }
 
     @Override