See https://arstechnica.com/tech-policy/2024/05/twitter-urls-redirect-to-x-com-as-musk-gets-closer-to-killing-the-twitter-name/ for more information. As of today (May 17, 2024) all Twitter.com links redirect to X.com, so accordingly all existing Twitter URLs should be marked as ended with 2024-05-17 as the end date, and a new URL added in the place of each one using "x" instead of "twitter."
Example: https://twitter.com/everydaylouie redirects to https://x.com/everydaylouie