Challenge polish, steadier menus
Added
- Skip and Skat trade a few lines when a weekly challenge is revealed.
- Each weekly challenge shows a Skip and Skat outtake portrait acting out its scenario.
Improved
- Weekly challenge runs use one fixed build for every player, so the leaderboard is a fair climb.
Fixed
- Menus and pop-ups stay centered and fully on-screen at every window size and UI scale.