update example app

plugins/websocket/examples/svelte-app/package.json

@@ -1,32 +1,27 @@
 {
-  "name": "svelte-app",
-  "version": "1.0.0",
-  "scripts": {
-    "build": "rollup -c",
-    "dev": "rollup -c -w",
-    "start": "sirv public",
-    "validate": "svelte-check",
-    "tauri": "tauri"
-  },
-  "devDependencies": {
-    "@rollup/plugin-commonjs": "^18.0.0",
-    "@rollup/plugin-node-resolve": "^11.2.0",
-    "@rollup/plugin-typescript": "^8.2.0",
-    "@tauri-apps/cli": "^1.0.0-rc.2",
-    "@tsconfig/svelte": "^1.0.0",
-    "rollup": "^2.45",
-    "rollup-plugin-css-only": "^3.1.0",
-    "rollup-plugin-livereload": "^2.0.0",
-    "rollup-plugin-svelte": "^7.0.0",
-    "rollup-plugin-terser": "^7.0.0",
-    "svelte": "^3.0.0",
-    "svelte-check": "^1.0.0",
-    "svelte-preprocess": "^4.0.0",
-    "tslib": "^2.0.0",
-    "typescript": "^3.9.3"
-  },
-  "dependencies": {
-    "sirv-cli": "^1.0.0",
-    "tauri-plugin-websocket-api": "link:../../"
-  }
+	"name": "svelte-app",
+	"version": "0.0.1",
+	"private": true,
+	"scripts": {
+		"dev": "vite dev",
+		"build": "vite build",
+		"preview": "vite preview",
+		"check": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json",
+		"check:watch": "svelte-kit sync && svelte-check --tsconfig ./tsconfig.json --watch",
+		"tauri": "tauri"
+	},
+	"devDependencies": {
+		"@sveltejs/adapter-auto": "^1.0.0",
+		"@sveltejs/kit": "^1.0.0",
+		"svelte": "^3.54.0",
+		"svelte-check": "^2.9.2",
+		"tslib": "^2.4.1",
+		"typescript": "^4.9.3",
+		"vite": "^4.0.0"
+	},
+	"dependencies": {
+		"@tauri-apps/cli": "^1.0.0",
+		"tauri-plugin-websocket-api": "link:../../"
+	},
+	"type": "module"
 }