[ADD] footer columns

main/styleguide/source/_patterns/organisms/footer.mustache

@@ -81,7 +81,7 @@
           </div>
           <div class="py-4 lg:py-0">
             <ui-footer-collapsible label="další projekty">
-              <ul class="text-white py-8 space-y-4 xl:space-y-8 xl:columns-3">
+              <ul class="text-white py-8 space-y-4 xl:space-y-8 columns-2 xl:columns-3">
                 <li class="mr-16">
                   <a href="#">Lorem ipsum</a>
                 </li>