port some server scripts to 1.21.1#772

AWildVolt wants to merge 2 commits intoFrontiers-PackForge:main-1.21.1Frontiers-PackForge/CosmicFrontiers:main-1.21.1from

AWildVolt:kubejs-1.21.1AWildVolt/voltzCosmicFrontiers:kubejs-1.21.1Copy head branch name to clipboard