Merge pull request #24048 from Algorithm5838/fix/markdown-ondestroy-reactive

fix: remove reactive label from onDestroy in Markdown

src/lib/components/chat/Messages/Markdown.svelte

@@ -82,7 +82,7 @@
 	$: updateHandler(content);
 
 	// Throttle parsing to once per animation frame while streaming
-	$: onDestroy(() => {
+	onDestroy(() => {
 		cancelAnimationFrame(pendingUpdate);
 	});
 </script>