Make sure generated usernames cannot break validation
Make sure generated usernames cannot break validation

huytd/core,vuthaihoc/core,zaksoup/core,Albert221/core,jubianchi/core,kirkbushell/core,Onyx47/core,jubianchi/core,malayladu/core,datitisev/core,flarum/core,dungphanxuan/core,malayladu/core,flarum/core,Luceos/core,Albert221/core,zaksoup/core,Luceos/core,kirkbushell/core,Onyx47/core,Luceos/core,falconchen/core,malayladu/core,Luceos/core,Albert221/core,malayladu/core,datitisev/core,kidaa/core,billmn/core,vuthaihoc/core,billmn/core,falconchen/core,kidaa/core,datitisev/core,utkarshx/core,liukaijv/core,utkarshx/core,liukaijv/core,huytd/core,kirkbushell/core,zaksoup/core,flarum/core,dungphanxuan/core,falconchen/core,Onyx47/core,dungphanxuan/core,renyuneyun/core,renyuneyun/core,kirkbushell/core,kidaa/core,datitisev/core,vuthaihoc/core,renyuneyun/core,Albert221/core,billmn/core,renyuneyun/core