Optimize behavior of exp gem 经验宝石功能优化#3300

QiuShui1012 merged 4 commits intoAnvil-Dev:dev/1.21/1.6Anvil-Dev/AnvilCraft:dev/1.21/1.6from

YocyCraft:dev/1.21/exp_gem_tweakYocyCraft/AnvilCraft:dev/1.21/exp_gem_tweakCopy head branch name to clipboard