[AIRFLOW-XXXX] Update task lifecycle diagram (#7161)
[AIRFLOW-XXXX] Update task lifecycle diagram (#7161)


(cherry picked from commit 389f68cb9109dc658b5ee2bf0a47a79afef8714b)

owlabs/incubator-airflow,owlabs/incubator-airflow,owlabs/incubator-airflow,owlabs/incubator-airflow