Update Airflow Release Doc (#23322)
Update Airflow Release Doc (#23322)


Co-authored-by: Kaxil Naik <762f1fed708bdb04af3f52cafbce77c382effa7a@gmail.com>
Co-authored-by: Jed Cunningham <2446f3f4f9fe3a62740bb57b9d0801ffb1746087@users.noreply.github.com>
danielvdende/incubator-airflow,Acehaidrey/incubator-airflow,danielvdende/incubator-airflow,nathanielvarona/airflow,apache/airflow,apache/airflow,cfei18/incubator-airflow,nathanielvarona/airflow,apache/airflow,Acehaidrey/incubator-airflow,nathanielvarona/airflow,apache/airflow,nathanielvarona/airflow,Acehaidrey/incubator-airflow,danielvdende/incubator-airflow,nathanielvarona/airflow,danielvdende/incubator-airflow,apache/airflow,nathanielvarona/airflow,cfei18/incubator-airflow,cfei18/incubator-airflow,Acehaidrey/incubator-airflow,cfei18/incubator-airflow,cfei18/incubator-airflow,Acehaidrey/incubator-airflow,apache/airflow,cfei18/incubator-airflow,danielvdende/incubator-airflow,danielvdende/incubator-airflow,Acehaidrey/incubator-airflow