Revert "Fix task instance url in webserver utils" and fix properly (#18444)
Revert "Fix task instance url in webserver utils" and fix properly (#18444)

* Revert "Fix task instance url in webserver utils (#18418)"

This reverts commit d50cfd150de327a72136ec7e5f5abe48045ec164.

* Update airflow/www/utils.py

* Update airflow/www/utils.py

Co-authored-by: Tzu-ping Chung <903a0bf658baaaa89463ba893c88ae9c0be5a9bb@astronomer.io>

Co-authored-by: Kaxil Naik <762f1fed708bdb04af3f52cafbce77c382effa7a@gmail.com>
Co-authored-by: Tzu-ping Chung <903a0bf658baaaa89463ba893c88ae9c0be5a9bb@astronomer.io>
cfei18/incubator-airflow,bolkedebruin/airflow,apache/incubator-airflow,Acehaidrey/incubator-airflow,nathanielvarona/airflow,apache/airflow,apache/airflow,apache/incubator-airflow,cfei18/incubator-airflow,mistercrunch/airflow,danielvdende/incubator-airflow,bolkedebruin/airflow,lyft/incubator-airflow,apache/incubator-airflow,lyft/incubator-airflow,lyft/incubator-airflow,nathanielvarona/airflow,Acehaidrey/incubator-airflow,danielvdende/incubator-airflow,lyft/incubator-airflow,Acehaidrey/incubator-airflow,bolkedebruin/airflow,mistercrunch/airflow,cfei18/incubator-airflow,apache/incubator-airflow,danielvdende/incubator-airflow,nathanielvarona/airflow,mistercrunch/airflow,cfei18/incubator-airflow,nathanielvarona/airflow,mistercrunch/airflow,apache/airflow,apache/airflow,cfei18/incubator-airflow,apache/airflow,danielvdende/incubator-airflow,nathanielvarona/airflow,danielvdende/incubator-airflow,nathanielvarona/airflow,bolkedebruin/airflow,Acehaidrey/incubator-airflow,bolkedebruin/airflow,Acehaidrey/incubator-airflow,Acehaidrey/incubator-airflow,apache/airflow,danielvdende/incubator-airflow,cfei18/incubator-airflow