remove unnecessary parens in Spanish readme
remove unnecessary parens in Spanish readme

jkowens/sinatra,frechei/sinatra,RosenDimov/sinatra,bmizerany/sinatra,ksw2599/sinatra,eileencodes/sinatra,porras/sinatra,Rayheng/sinatra,lastcat/sinatra,kumji/sinatra,twanies/sinatra,kumji/sinatra,howtolearntocode/sinatra,frechei/sinatra,siberianbear/sinatra,ktw1222/sinatra,siberianbear/sinatra,QLGu/sinatra,d-bot/sinatra,Wirachmat/sinatra,QLGu/sinatra,twanies/sinatra,burningTyger/sinatra,dariubs/sinatra,ABaldwinHunter/sinatra-classic,trexnix/sinatra,jenalgit/sinatra,cyberid41/sinatra,sethuster/sinatra,ktw1222/sinatra,autopp/sinatra,defsprite/sinatra,JonRowe/sinatra,cyberid41/sinatra,burningTyger/sinatra,midorineko/sinatra,Rayheng/sinatra,DoraALin/sinatra,nicoayala/sinatra,nju520/sinatra,ryanshaw/sinatra,DoraALin/sinatra,trexnix/sinatra,miyazawatomoka/sinatra,guidohcosta/sinatra,sethuster/sinatra,midorineko/sinatra,JonMidhir/sinatra,dariubs/sinatra,laplaceliu/sinatra,nju520/sinatra,davydovanton/sinatra,Callygraphy/morrissey,kyontan/sinatra,jkowens/sinatra,jenalgit/sinatra,miyazawatomoka/sinatra,porras/sinatra,ganmacs/sinatra,lastcat/sinatra,RosenDimov/sinatra,defsprite/sinatra,marocchino/sinatra,ksw2599/sinatra,JonMidhir/sinatra,gferguson-gd/sinatra,ganmacs/sinatra,burningTyger/sinatra,kyontan/sinatra,davydovanton/sinatra,kgrz/sinatra,laplaceliu/sinatra,JonMidhir/sinatra,nicoayala/sinatra,wzheng1/sinatra,sinatra/sinatra,Wirachmat/sinatra,sinatra/sinatra,mwpastore/sinatra,eileencodes/sinatra,JonRowe/sinatra,guidohcosta/sinatra,emiliocorpus/sinatra,mwpastore/sinatra,ryanshaw/sinatra,blambeau/sinatra,ABaldwinHunter/sinatra-classic,howtolearntocode/sinatra,gferguson-gd/sinatra,jkowens/sinatra,emiliocorpus/sinatra,autopp/sinatra,wzheng1/sinatra,d-bot/sinatra,mwpastore/sinatra