Change location for data files

src/components/GuideHeader.astro

@@ -32,7 +32,7 @@ const { author } = frontmatter;
       <span class='mx-1.5'>&middot;</span>
       <a
         class='text-blue-400 hover:text-blue-500 hover:underline'
-        href={`https://github.com/kamranahmedse/roadmap.sh/tree/master/src/guides/${guide.id}.md`}
+        href={`https://github.com/kamranahmedse/roadmap.sh/tree/master/src/data/guides/${guide.id}.md`}
         target='_blank'>Improve this Guide</a
       >
     </p>