Remove last updated

Signed-off-by: Martin Sulikowski <vLuckyyy.biznes@gmail.com>

Author: vLuckyyy

app/docs/[...slug]/page.tsx

@@ -143,11 +143,6 @@ export default async function DocPage({ params }: Props) {
             {doc.meta.description}
           </p>
         )}
-        {doc.meta.lastModified && (
-          <p className="text-sm text-gray-500 dark:text-gray-400">
-            Last updated: {new Date(doc.meta.lastModified).toLocaleDateString()}
-          </p>
-        )}
         <Suspense fallback={<LoadingFallback />}>
           <MDXRemote
             source={doc.content}

content/docs/documentation-editors/markdown-guide.md

@@ -3,10 +3,6 @@ title: Markdown Documentation Guide
 description: A comprehensive guide to using Markdown in our documentation system
 ---
 
-# Markdown Documentation Guide
-
-This guide provides a comprehensive overview of all Markdown features available in our documentation system.
-
 ## Frontmatter
 
 Frontmatter is used at the top of Markdown files to define metadata. It's written in YAML format between triple-dashed lines: