Server/new-api

Autor	SHA1 Mensaxe	Data
CalciumIon	72d7e3eb81 refactor: update group handling and rendering logic	hai 1 ano
CalciumIon	966cdc1f7f refactor: user cache logic	hai 1 ano
CalciumIon	0d1ba65592 refactor: migrate group ratio and user usable groups logic to new setting package	hai 1 ano
1808837298@qq.com	347cbf63bb fix: 修复用户可选分组不能选择用户分组 (close #528)	hai 1 ano
CalciumIon	4a02eb1b7f feat: 令牌分组	hai 1 ano
JustSong	1e791392f2 feat: able to set group ratio now (close #62, close #142)	%!s(int64=2) %!d(string=hai) anos