Gem Slot prep, QOL Updates, Crash Fix, Feedback prompts — Echoes of Undeath Steam update #1277401

Crash FixFixed crashing that would occur when recycling between matchesNew Features- Added collectible gems that can drop during runs, with multiple types/tiers that boost different stats (like Strength, Sorcery, speed, defenses, and regen).- Added gem slot UI so you can see what’s socketed, plus a Remove Gems option to pop all socketed gems back into your inventory.- Added optional quick feedback prompts (after the tutorial and after your early matches) that only show once after you respond. Gameplay & Rewards- Loot pickups can now also include a rare gem drop alongside existing rewards.- Armor/stat rolls are now rounded to cleaner numbers, making loot feel less “weirdly decimal’d”.UI / Quality of Life- Inventory pages for things like spells/cards now use smoother filtering and refresh more reliably.- More sound feedback for key moments (like extracting/escaping and certain gates unlock...