Fix some typo in Italian translation
Fix some typo in Italian translation

kanboard/kanboard,libin/kanboard,xavividal/kanboard,renothing/kanboard,Shaxine/kanboard,BlueTeck/kanboard,kanboard/kanboard,libin/kanboard,xavividal/kanboard,xavividal/kanboard,BlueTeck/kanboard,oliviermaridat/kanboard,Busfreak/kanboard,filhocf/kanboard,oliviermaridat/kanboard,stinnux/kanboard,patoi/kanboard,Shaxine/kanboard,thylo/kanboard,stinnux/kanboard,thylo/kanboard,patoi/kanboard,fguillot/kanboard,lianguan/kanboard,fguillot/kanboard,Shaxine/kanboard,renothing/kanboard,filhocf/kanboard,BlueTeck/kanboard,oliviermaridat/kanboard,Busfreak/kanboard,stinnux/kanboard,lianguan/kanboard,fguillot/kanboard,patoi/kanboard,thylo/kanboard,filhocf/kanboard,renothing/kanboard,Busfreak/kanboard,kanboard/kanboard,lianguan/kanboard