Update svelte and typescript usage

vite.config.ts

@@ -0,0 +1,15 @@
+import adapter from '@sveltejs/adapter-static';
+import { sveltekit } from '@sveltejs/kit/vite';
+import { defineConfig } from 'vite';
+
+export default defineConfig({
+	plugins: [
+		sveltekit({
+			compilerOptions: {
+				// Force runes mode for the project, except for libraries. Can be removed in svelte 6.
+				runes: ({ filename }) => filename.split(/[/\\]/).includes('node_modules') ? undefined : true
+			},
+			adapter: adapter()
+		})
+	]
+});