private int deleteClusterNode(InlongClusterNodeEntity clusterNode) {
        return clusterNodeMapper.deleteById(clusterNode.getId());
    }
Check whether the configuration information carried in the heartbeat has been updated

@param oldHB last heartbeat msg
@param newHB current heartbeat msg
@return
inlong-manager/manager-service/src/main/java/org/apache/inlong/manager/service/heartbeat/HeartbeatManager.java