add empty scripts

src/Umbraco.Web.UI.Client/package.json

@@ -2,18 +2,11 @@
   "name": "umbraco-cms-backoffice",
   "private": true,
   "version": "0.0.0",
-  "main": "dist/my-element.es.js",
-  "exports": {
-    ".": "./dist/my-element.es.js"
-  },
-  "types": "types/my-element.d.ts",
-  "files": [
-    "dist",
-    "types"
-  ],
   "scripts": {
     "dev": "vite",
-    "build": "tsc && vite build"
+    "build": "tsc && vite build",
+    "test": "echo 'TODO: Implement test'",
+    "lint": "echo 'TODO: Implement lint'"
   },
   "dependencies": {
     "lit": "^2.0.2"