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/zone.js/fesm2015/webapis-shadydom.min.js

@@ -0,0 +1,6 @@
+"use strict";
+/**
+ * @license Angular v<unknown>
+ * (c) 2010-2025 Google LLC. https://angular.io/
+ * License: MIT
+ */function patchShadyDom(t){t.__load_patch("shadydom",((t,e,o)=>{const n=t.HTMLSlotElement;[Object.getPrototypeOf(window),Node.prototype,Text.prototype,Element.prototype,HTMLElement.prototype,n&&n.prototype,DocumentFragment.prototype,Document.prototype].forEach((function(n){n&&n.hasOwnProperty("addEventListener")&&(n[e.__symbol__("addEventListener")]=null,n[e.__symbol__("removeEventListener")]=null,o.patchEventTarget(t,o,[n]))}))}))}patchShadyDom(Zone);