Build 06-05-24-Cucumber - Patch for Demo 5

hi all! i have an updated build. i've made some changes to level 3 and fixed a number of bugs. some things still need some additional testing. here's the highlights:

• replaced hearts buttons with other symbols to make them stand out more visually from walls
• adjusted the enemy and item placements of level 3 to make it easier on normal and hard
• jumping into water now removes active smoke buildup
  
• fire now can't deal damage if it's reduced to 50% intensity or less, but will now start regenerating faster
  
• enemies will now despawn old fires to spread new ones in the order they touched them, instead of the order they spawned
• some precaching changes to reduce stutter
• fixed the waterfall splash effect
• fixed a crash related to gameplay timers resolving after a scene changes
• fixed a bug where despawned enemies would respawn while on screen
• fixed waterfall particle effects skipping rendering while on screen if the player was high up enough
• fixed being able to start a level multiple times on the world map (this might also crash in blueberry)