Update Chinese translation
Update Chinese translation

filhocf/kanboard,renothing/kanboard,BlueTeck/kanboard,kanboard/kanboard,filhocf/kanboard,stinnux/kanboard,oliviermaridat/kanboard,kanboard/kanboard,fguillot/kanboard,BlueTeck/kanboard,oliviermaridat/kanboard,renothing/kanboard,filhocf/kanboard,stinnux/kanboard,stinnux/kanboard,libin/kanboard,fguillot/kanboard,thylo/kanboard,thylo/kanboard,libin/kanboard,BlueTeck/kanboard,renothing/kanboard,fguillot/kanboard,kanboard/kanboard,thylo/kanboard,oliviermaridat/kanboard