Patch notes 6/24 - Cloud saves and offline play

This is a big one. A number of you ran into cloud sync scores getting overwritten, progress not loading offline, Steam Deck saves getting out of step. I dove deep and updated how Electro Havoc saves, syncs, and posts to the leaderboards. Thank you to everyone who flagged it. Cloud saves and offline play Your best is always kept. Saves now merge instead of overwrite across PC and Steam Deck, the game keeps your highest scores, furthest waves, and all your unlocks. Play offline anytime. Scores, stats, and unlocks save locally and sync automatically the moment you reconnect. This was always by design but had some edge cases I didn't design for. Fixed: leaderboard scores could be overwritten by a lower score. Steam now only ever keeps your best. I introduced this bug when I upgraded Godotsteam...