fix: 子女端小程序删除

server-service/src/main/java/com/makeit/service/platform/elder/impl/PlatElderChildrenInfoServiceImpl.java

@@ -209,7 +209,7 @@ public class PlatElderChildrenInfoServiceImpl extends ServiceImpl<PlatElderChild
         return list(new QueryWrapper<PlatElderChildrenInfo>().lambda()
                 .eq(PlatElderChildrenInfo::getOpenid, openid)
                 .eq(BaseBusEntity::getTenantId,tenantId)
-                .isNotNull(PlatElderChildrenInfo::getElderId));
+                .isNotNull(PlatElderChildrenInfo::getTenantId));
     }
 
     @Transactional(rollbackFor = Exception.class)