feat(nx-dev): update documentation dropdown menu links (#20792)

nx-dev/ui-common/src/lib/header.tsx

@@ -16,43 +16,48 @@ export function Header(): JSX.Element {
       href: '/getting-started/intro',
     },
     {
-      name: 'Concepts',
-      description: 'What to know more about how Nx is working?',
-      href: '/concepts',
+      name: 'Nx on CI',
+      description: 'Learn how to efficiently use Nx on CI',
+      href: '/ci/intro/ci-with-nx',
     },
+    // {
+    //   name: 'Concepts',
+    //   description: 'What to know more about how Nx is working?',
+    //   href: '/concepts',
+    // },
     {
       name: 'Core Features',
       description:
         'Learn the core features of Nx with in depth guides and explainers.',
       href: '/core-features',
     },
     {
-      name: 'Distributed cache & task execution',
+      name: 'Nx Cache',
       description:
-        'Executes tasks remotely on different agents in parallel. Enable remote cache in one command.',
-      href: '/ci/features/distribute-task-execution',
+        'Built-in local and remote caching to speed up your tasks and save you time and money.',
+      href: '/ci/features/nx-agents',
     },
     {
       name: 'Recipes',
       description: 'Follow instructions to do common specific tasks.',
       href: '/recipes',
     },
+    {
+      name: 'Nx Agents',
+      description:
+        'Executes tasks remotely on different agents in parallel. Enable remote cache in one command.',
+      href: '/ci/features/nx-agents',
+    },
     {
       name: 'Nx Console',
       description:
         'The official VSCode & JetBrains plugin bringing Nx to your editor.',
       href: '/core-features/integrate-with-editors#vscode',
     },
     {
-      name: 'API',
-      description: 'API docs of the Nx team maintained plugins.',
-      href: '/nx-api',
-    },
-    {
-      name: 'CI',
-      description:
-        'Learn everything about remote cache and distributed tasks configuration.',
-      href: '/ci/intro/ci-with-nx',
+      name: 'Set Up CI',
+      description: 'Configure Nx for your CI provider',
+      href: '/ci/recipes/set-up',
     },
   ];
   const flyoutMobileMenu = [