Revert "Fix intermittent orphan test (#18530)" (#18631)
Revert "Fix intermittent orphan test (#18530)" (#18631)

This reverts commit 387c43f625e379a0de8e3527a98833eb5f62d3bf.
cfei18/incubator-airflow,apache/incubator-airflow,Acehaidrey/incubator-airflow,cfei18/incubator-airflow,nathanielvarona/airflow,nathanielvarona/airflow,apache/airflow,danielvdende/incubator-airflow,lyft/incubator-airflow,lyft/incubator-airflow,apache/incubator-airflow,Acehaidrey/incubator-airflow,nathanielvarona/airflow,cfei18/incubator-airflow,nathanielvarona/airflow,lyft/incubator-airflow,Acehaidrey/incubator-airflow,bolkedebruin/airflow,danielvdende/incubator-airflow,bolkedebruin/airflow,Acehaidrey/incubator-airflow,Acehaidrey/incubator-airflow,apache/airflow,cfei18/incubator-airflow,bolkedebruin/airflow,mistercrunch/airflow,bolkedebruin/airflow,Acehaidrey/incubator-airflow,apache/incubator-airflow,danielvdende/incubator-airflow,danielvdende/incubator-airflow,apache/airflow,danielvdende/incubator-airflow,cfei18/incubator-airflow,mistercrunch/airflow,apache/airflow,lyft/incubator-airflow,apache/airflow,nathanielvarona/airflow,danielvdende/incubator-airflow,nathanielvarona/airflow,apache/incubator-airflow,apache/airflow,bolkedebruin/airflow,mistercrunch/airflow,mistercrunch/airflow,cfei18/incubator-airflow