Update dependencies

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@tp/tp-popup",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "",
   "main": "tp-popup.js",
   "scripts": {
@@ -13,8 +13,8 @@
   "author": "trading_peter",
   "license": "Apache-2.0",
   "dependencies": {
-    "@tp/helpers": "^1.0.1",
+    "@tp/helpers": "^2.0.0",
     "@tp/tp-icon": "^1.0.1",
-    "lit": "^2.2.0"
+    "lit": "^3.0.0"
   }
 }

tp-popup-menu-item.js

@@ -54,8 +54,6 @@ class TpPopupMenuItem extends LitElement {
       icon: { type: Object },
     };
   }
-
-
 }
 
 window.customElements.define('tp-popup-menu-item', TpPopupMenuItem);