Some changes ported from the work on the makerkit.dev website related… (#89)

* Some changes ported from the work on the makerkit.dev website related to the marketing sections of the kit, such as documentation
* Added slight background hue to make darker theme better looking
* Support more complex configurations for documentation navigations.
* Do not fetch content from Keystatic when non-needed
* Add cursor pointers in dropdown
* Updated packages

apps/web/app/(marketing)/docs/layout.tsx

@@ -15,7 +15,7 @@ async function DocsLayout({ children }: React.PropsWithChildren) {
   return (
     <SidebarProvider
       style={{ '--sidebar-width': '20em' } as React.CSSProperties}
-      className={'lg:container'}
+      className={'h-[calc(100vh-72px)] overflow-y-hidden lg:container'}
     >
       <DocsNavigation pages={tree} />