feat: implement new layout components and enhance UI with glassmorphism

This commit introduces a new app layout structure with an AppLayout component, a TopHeader for improved navigation, and a Sidebar for project management. Additionally, it adds GlassPanel and GlassCard components to enhance the UI with a glassmorphism effect. The Kanban board and agent views have been updated to utilize these new components, improving the overall user experience and visual consistency across the application.

apps/ui/src/components/views/board-view/kanban-board.tsx

@@ -101,6 +101,7 @@ export function KanbanBoard({
                 key={column.id}
                 id={column.id}
                 title={column.title}
+                accent={column.accent}
                 colorClass={column.colorClass}
                 count={columnFeatures.length}
                 width={columnWidth}