refactor: update views

Author: mrholek

src/pug/views/icons/coreui-icons-brand.pug

@@ -24,7 +24,7 @@ block view
       .row.text-center
         each icon in icons
           .col-6.col-sm-4.col-md-2
-            i(class='icon icon-2xl mt-5 mb-2 cib-' + icon)
+            i(class='icon icon-xxl mt-5 mb-2 cib-' + icon)
             div cib-#{icon}
       // /.row
 

src/pug/views/icons/coreui-icons-flag.pug

@@ -23,5 +23,5 @@ block view
       .row.text-center
         each icon in icons
           .col-6.col-sm-4.col-md-2
-            i(class='icon icon-2xl mt-5 mb-2 cif-' + icon.toLowerCase())
+            i(class='icon icon-xxl mt-5 mb-2 cif-' + icon.toLowerCase())
             div cif-#{icon.toLowerCase()}

src/pug/views/icons/coreui-icons-free.pug

@@ -24,7 +24,7 @@ block view
       .row.text-center
         each icon in icons
           .col-6.col-sm-4.col-md-2
-            i(class='icon icon-2xl mt-5 mb-2 cil-' + icon)
+            i(class='icon icon-xxl mt-5 mb-2 cil-' + icon)
             div cil-#{icon}
       // /.row