fix: imports for svelte 5

Author: Ni55aN

assets/app/stack/svelte/modules/routes/+layout.svelte

@@ -1,6 +1,7 @@
 <script>
 	import Header from "./Header.svelte";
-	import "./styles.css";
+	/* [!svelte5] import "./styles.css"; [/!svelte5] */
+	/* [svelte5] import "../app.css"; [/svelte5] */
 </script>
 
 <div class="app">

assets/app/stack/svelte/modules/routes/+page.svelte

@@ -2,7 +2,6 @@
 	import welcome from "$lib/images/svelte-welcome.webp";
 	import welcome_fallback from "$lib/images/svelte-welcome.png";
 
-	import "./styles.css";
 	import "../common.css";
 	import "../customization/background.css";
 	import { onMount } from "svelte";

src/app/stack/svelte/index.ts

@@ -68,7 +68,9 @@ export class SvelteBuilder implements AppBuilder {
 
     await fileTemplate.apply([
       join(src, 'customization', 'CustomConnection.svelte'),
-      join(src, 'customization', 'CustomNode.svelte')
+      join(src, 'customization', 'CustomNode.svelte'),
+      join(src, 'routes', '+layout.svelte'),
+      join(src, 'routes', '+page.svelte')
     ], false)
   }