That’s an old decision based on a different case (same issues).
The current status is here: https://www.cbsnews.com/news/court-rejects-gop-states-request-to-delay-end-of-title-42-border-expulsions/
“’We will appeal this ruling to the U.S. Supreme Court on Monday,” outgoing Arizona Attorney General Mark Brnovich said in a statement to CBS News Saturday.’”
Hopefully, SCOTUS will hear the case but also immediately issue an order staying the lower court’s ruling until the case can be heard. Thus, allowing Title 42 to remain in place.