known bugs are a missing prod.keys popup after setup (how), as well as the dialog for autoload kinda cluttering up the screen after you hit next on the game dir page
the context can now override a virtual method named `CreateHelpContent` which the setup wizard system will automatically try to use when you use the generic overload taking a generic context type. If the return is null, it skips setting entirely (the default impl is null)
additionally made the discord join link a button with code copied from the about window, and made it centered at the bottom.
This window can be accessed via "Help" menu in the title bar.
This menu's data is synced with the in-app-list LDN game data, and that has been modified to hide unjoinable games (in-progress and/or private (needing a passphrase)). You can still see these games in the list.
