chore(validate_urls.sh): add more urls to whitelist
chore(validate_urls.sh): add more urls to whitelist

AngularClass/awesome-angular,GDGAracaju/incrivel-lista-angular2,AngularClass/awesome-angular2,GDGAracaju/incrivel-lista-angular2,AngularClass/awesome-angular,angular-class/awesome-angular2,AngularClass/awesome-angular2