Add comprehensive library expansion with new components and demos

- Add new libraries: ui-accessibility, ui-animations, ui-backgrounds, ui-code-display, ui-data-utils, ui-font-manager, hcl-studio
- Add extensive layout components: gallery-grid, infinite-scroll-container, kanban-board, masonry, split-view, sticky-layout
- Add comprehensive demo components for all new features
- Update project configuration and dependencies
- Expand component exports and routing structure
- Add UI landing pages planning document

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

projects/ui-code-display/node_modules/prismjs/components/prism-phpdoc.min.js

@@ -0,0 +1 @@
+!function(a){var e="(?:\\b[a-zA-Z]\\w*|[|\\\\[\\]])+";a.languages.phpdoc=a.languages.extend("javadoclike",{parameter:{pattern:RegExp("(@(?:global|param|property(?:-read|-write)?|var)\\s+(?:"+e+"\\s+)?)\\$\\w+"),lookbehind:!0}}),a.languages.insertBefore("phpdoc","keyword",{"class-name":[{pattern:RegExp("(@(?:global|package|param|property(?:-read|-write)?|return|subpackage|throws|var)\\s+)"+e),lookbehind:!0,inside:{keyword:/\b(?:array|bool|boolean|callback|double|false|float|int|integer|mixed|null|object|resource|self|string|true|void)\b/,punctuation:/[|\\[\]()]/}}]}),a.languages.javadoclike.addSupport("php",a.languages.phpdoc)}(Prism);