chore(templates): update modules to latest commits

content/slides/example/index.md

@@ -289,6 +289,20 @@ Try these keyboard shortcuts:
 - `/` : Search
 - `ESC` : Exit modes
 
+---
+<!-- hide -->
+## Hidden Slide Demo (Inline Comment)
+
+This slide is hidden using the `<!-- hide -->` comment method.
+
+Perfect for:
+- Speaker-only content
+- Backup slides
+- Work-in-progress content
+
+Note:
+This slide won't appear in the presentation but remains in source for reference.
+
 ---
 
 ## Thanks