Unify workspace dropdowns; Update layouts (#458)

Unified Account and Workspace drop-downs; Layout updates, now header lives within the PageBody component; Sidebars now use floating variant

apps/web/app/(marketing)/_components/site-navigation-item.tsx

@@ -1,37 +0,0 @@
-'use client';
-
-import Link from 'next/link';
-import { usePathname } from 'next/navigation';
-
-import { NavigationMenuItem } from '@kit/ui/navigation-menu';
-import { cn, isRouteActive } from '@kit/ui/utils';
-
-const getClassName = (path: string, currentPathName: string) => {
-  const isActive = isRouteActive(path, currentPathName);
-
-  return cn(
-    `inline-flex w-max text-sm font-medium transition-colors duration-300`,
-    {
-      'dark:text-gray-300 dark:hover:text-white': !isActive,
-      'text-current dark:text-white': isActive,
-    },
-  );
-};
-
-export function SiteNavigationItem({
-  path,
-  children,
-}: React.PropsWithChildren<{
-  path: string;
-}>) {
-  const currentPathName = usePathname();
-  const className = getClassName(path, currentPathName);
-
-  return (
-    <NavigationMenuItem key={path}>
-      <Link className={className} href={path} as={path} prefetch={true}>
-        {children}
-      </Link>
-    </NavigationMenuItem>
-  );
-}