Big changes since 0.2 are:
* Lists scroll more intuitively and look nicer
* Optional welcome page with distro-customizable text added
* Summary page to confirm selection added
* Optional feature page added with which distributions can provide additional options
* Added and updated translations (Croatian, Dutch, Estonian, French, Georgian, German, Italian, Occitan, Polish, Portuguese (Brazil), Spanish, Swedish, Ukrainian)
* Keyboard page got overhauled to be simpler
* Many new config options for distributions, e.g. skipping the user and timezone page when using gnome-initial-setup

GTK4 + libadwaita rework is done, along with lots of other overhauls, all in all the foundations should be stable now.

Also a nice round number of 512 commits.