refactor: add back rtl styling

Alexander Bilz

14.41.2022 76bec347b4cc5d8d75b8c1d63033f28892b02583

 assets/scss/partials/_hugo.scss

@@ -14,7 +14,13 @@
blockquote {
  @include themed() {
    color: t('primary');
    border-left: t('border');
    @include ltr {
      border-left: t('border');
    } 
    @include rtl {
      border-right: t('border');
    }
    
  }
  padding: 0 1em;
}