Broken Link

Hello, The link: https://nixos-foundation.notion.site/1-year-roadmap-0dc5c2ec265a477ea65c549cd5e568a9 is broken in the page: https://nixos-and-flakes.thiscute.world/nixos-with-flakes/introduction-to-flakes I read your page the 2025.04.19 and I don't know the last date of update. Can you specify it as well ? Thank you