Added Delayed Render component

src/Exceptionless.Web/ClientApp/src/lib/features/shared/components/DelayedRender.svelte

@@ -0,0 +1,31 @@
+<script lang="ts">
+    import type { Snippet } from 'svelte';
+
+    interface Props {
+        children: Snippet;
+        delay?: number;
+        visible: boolean;
+    }
+
+    let { children, delay = 50, visible = true }: Props = $props();
+
+    let shouldRender = $state(false);
+    let timeout: ReturnType<typeof setTimeout>;
+
+    $effect(() => {
+        if (visible) {
+            timeout = setTimeout(() => {
+                shouldRender = true;
+            }, delay);
+        } else {
+            shouldRender = false;
+            clearTimeout(timeout);
+        }
+
+        return () => clearTimeout(timeout);
+    });
+</script>
+
+{#if shouldRender && children}
+    {@render children()}
+{/if}