Docs: Fix links to Agility CMS Examples (#13794)

❌ `cms-agility-cms`
✅ `cms-agilitycms`

See: https://github.com/vercel/next.js/tree/canary/examples/cms-agilitycms

docs/advanced-features/preview-mode.md

@@ -16,7 +16,7 @@ description: Next.js has the preview mode for statically generated pages. You ca
     <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-prismic">Prismic Example</a> (<a href="https://next-blog-prismic.now.sh/">Demo</a>)</li>
     <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-contentful">Contentful Example</a> (<a href="https://next-blog-contentful.now.sh/">Demo</a>)</li>
     <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-strapi">Strapi Example</a> (<a href="https://next-blog-strapi.now.sh/">Demo</a>)</li>
-    <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-agility-cms">Agility CMS Example</a> (<a href="https://next-blog-agilitycms.now.sh/">Demo</a>)</li>
+    <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-agilitycms">Agility CMS Example</a> (<a href="https://next-blog-agilitycms.now.sh/">Demo</a>)</li>
     <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-cosmic">Cosmic Example</a> (<a href="https://next-blog-cosmic.now.sh/">Demo</a>)</li>
   </ul>
 </details>

docs/basic-features/data-fetching.md

@@ -17,7 +17,7 @@ description: 'Next.js has 2 pre-rendering modes: Static Generation and Server-si
     <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-prismic">Prismic Example</a> (<a href="https://next-blog-prismic.now.sh/">Demo</a>)</li>
     <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-contentful">Contentful Example</a> (<a href="https://next-blog-contentful.now.sh/">Demo</a>)</li>
     <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-strapi">Strapi Example</a> (<a href="https://next-blog-strapi.now.sh/">Demo</a>)</li>
-    <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-agility-cms">Agility CMS Example</a> (<a href="https://next-blog-agilitycms.now.sh/">Demo</a>)</li>
+    <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-agilitycms">Agility CMS Example</a> (<a href="https://next-blog-agilitycms.now.sh/">Demo</a>)</li>
     <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-cosmic">Cosmic Example</a> (<a href="https://next-blog-cosmic.now.sh/">Demo</a>)</li>
     <li><a href="https://static-tweet.now.sh/">Static Tweet Demo</a></li>
   </ul>

docs/basic-features/pages.md

@@ -56,7 +56,7 @@ Finally, you can always use **Client-side Rendering** along with Static Generati
     <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-prismic">Prismic Example</a> (<a href="https://next-blog-prismic.now.sh/">Demo</a>)</li>
     <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-contentful">Contentful Example</a> (<a href="https://next-blog-contentful.now.sh/">Demo</a>)</li>
     <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-strapi">Strapi Example</a> (<a href="https://next-blog-strapi.now.sh/">Demo</a>)</li>
-    <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-agility-cms">Agility CMS Example</a> (<a href="https://next-blog-agilitycms.now.sh/">Demo</a>)</li>
+    <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-agilitycms">Agility CMS Example</a> (<a href="https://next-blog-agilitycms.now.sh/">Demo</a>)</li>
     <li><a href="https://github.com/vercel/next.js/tree/canary/examples/cms-cosmic">Cosmic Example</a> (<a href="https://next-blog-cosmic.now.sh/">Demo</a>)</li>
     <li><a href="https://static-tweet.now.sh/">Static Tweet Demo</a></li>
   </ul>