🎨 Editor & Workshop Improvements

• Fixed curve controller broken in exports
  
• Fixed can't delete backgrounds
  
• Doubled polygon edit line thickness
  
• Fixed cached thumbnails not loading
  
• Tutorials will now load again.
  

🎮 Gameplay & Fixes

• Fixed arrow key handling
  
• Fixed spawnpad disappearing
  
• Fixed controller jank
  
• Removed teleport pad after spawning
  
• Fixed music not loading
  
• Stopped storing stats on every increment (now saves at shutdown)
  
• Suppressed first now-playing popup