Ok guys, I did and passed my interview and test today! Then after a couple of hours, the status become Approved. Here is a journey summary, so hear me out:
22 Dec 2020, received for invitation of interview and test for 3rd Feb 2021. I brought it forward to 7th Jan 2021.
4 Jan 2021, received message/email advising my 7 Jan appointment has been cancelled due to recent NSW Covid outbreak.
21 Jan 2021, received another invitation of interview and test for 24 Feb 2021, I brought it forward to today 30 Jan 2021.
Now waiting for council ceremony invitation.