Update demo.html

Author: Ohswedd

demo.html

@@ -803,7 +803,7 @@ <h2 class="font-lg text-primary my-4">Toggle Component Demo</h2>
     </label>
 
     <!-- Readonly Toggle -->
-    <label class="toggle" data-variant="secondary" data-state="readonly">
+    <label class="toggle" data-variant="secondary" data-state="readonly" readonly>
       <input type="checkbox" />
       <span class="toggle-label">Readonly Toggle</span>
     </label>