fixed table of contents sticking on all pages; more minor changes

src/routes/+page.svelte

@@ -26,6 +26,8 @@
         var selectedPicture = pictures[getRandom(pictures.length)];
         meImg = "common/me/" + selectedPicture + ".webp";
     };
+
+    let latestDevlogDate = posts[0].date.substring(0, 7).replace("/", "-") + "-" + posts[0].date.substring(7);
 </script>
 
 <svelte:head>
@@ -40,7 +42,7 @@
             <Gallery entries={[
                 {
                     title: "Project N5 – devlog",
-                    subtitle: "my active Godot game project about finding yourself in an unfamiliar future",
+                    subtitle: "my active Godot game project about finding yourself in an unfamiliar future.\n<i>latest update: " + latestDevlogDate + "</i>",
                     fullWidth: true,
                     img: "projects/projectn5/devlog/2025/0523/birds_eye.webp",
                     link: "projects/projectn5/devlog",