Update sitemap

Author: meator

src/sitemap.xml

@@ -62,7 +62,7 @@
   </url>
   <url>
     <loc>https://xbps-src-tutorials.github.io/mini-tutors/git-submodules.html</loc>
-    <lastmod>2024-04-01T21:56:39+02:00</lastmod>
+    <lastmod>2024-04-30T12:10:19+02:00</lastmod>
     <changefreq>weekly</changefreq>
   </url>
 </urlset>