chore(browser-agent): Update version to 0.4.22

Sync Tauri app version with release tag pattern.

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: guyernest

lambda/tools/local-browser-agent/src-tauri/tauri.conf.json

@@ -8,7 +8,7 @@
   },
   "package": {
     "productName": "Local Browser Agent",
-    "version": "0.1.0"
+    "version": "0.4.22"
   },
   "tauri": {
     "allowlist": {