Add app icon

package.json

@@ -2,9 +2,10 @@
   "dependencies": {
     "electron-icon-builder": "^2.0.1",
     "electron-log": "^5.1.5",
-    "electron-squirrel-startup": "^1.0.1"
+    "electron-squirrel-startup": "^1.0.1",
+    "link-exists": "^1.2.2"
   },
-  "name": "tooloop-kiosk-browser",
+  "name": "Tooloop Kiosk Browser",
   "version": "1.0.0",
   "main": "main.js",
   "scripts": {