v4.1.4 b75

• Minecraft 1.21.3 compatibility
• fix issue with chested animals losing all loot upon death
• fix folia error on startup with 1.21 version
• fix stacked multipliers not working
• change construct-level results to use floor calculation instead of rounding to nearest integer
• removed various useless roundings from spawn and y levelling strategies
• update checker now uses Hangar API instead of spigotmc. also the build numbers will be displayed when the checker is run among other update checker improvements
• use new Paper 1.21 APIs for enchantments and structures
• improve custom drops debug message when enchantments are used