* feat(tabs): add icon support for tabs
- Introduced an `icon` property for tabs to display icons alongside tab labels.
- Updated the tabs shortcode and HTML partials to accommodate the new icon feature.
- Enhanced documentation for tabs to include examples of using icons in tab definitions.
* chore: rebuild css
* doc(tabs): add icon support in tab documentation for multiple languages
- Enhanced documentation for tabs to include examples of using the `icon` parameter in Persian, Japanese, and Simplified Chinese.
- Updated the tab shortcode examples to demonstrate how to display icons alongside tab labels.
* chore: regenerate compiled css
* fix(a11y): add aria-hidden to decorative tab icons
Add aria-hidden="true" to tab icon SVGs so screen readers skip
decorative icons and only announce the tab name. Update @example
docblock in tab.html to demonstrate the icon parameter.
* doc(tabs): improve icon section with better examples and icon page link
Rename "Tabs With Icons" heading to "Add Icons" for consistency with
other action-oriented section titles. Replace JSON/YAML/TOML icon
example with Photos/Music/Videos using photograph, music-note, and
film icons that naturally match their labels. Add link to the Icon
shortcode page so users can discover available icon names.