v1.4.1: barra de pestanas al estilo Chrome

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

src-tauri/tauri.conf.json

@@ -1,7 +1,7 @@
 {
   "$schema": "https://schema.tauri.app/config/2",
   "productName": "Labstream OS",
-  "version": "1.4.0",
+  "version": "1.4.1",
   "identifier": "co.labstream.os",
   "build": {
     "frontendDist": "../dist"