fix(app): re-check the sales-expert flag on every dashboard visit

The "سفارش مشتریان" / "مشتریان من" entries are shown from session.isSalesExpert,
which was fetched from /expert/whoami only once, at sign-in. A slow or failed
request (silently swallowed) left the flag false until the next login, so an
expert saw a customer-only menu. The dashboard now asks again on mount and on
every re-activation, and keeps the current value when the request fails.

Rebuilds user-app and user-app-v2 dist.

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

apps/user-app/dist/version.json

@@ -1,9 +1,9 @@
 {
   "app": "user-app",
-  "build": 203,
-  "version": "1.203",
-  "commit": "6592e88",
-  "builtAt": "2026-10-25T19:15:51.202Z",
+  "build": 213,
+  "version": "1.213",
+  "commit": "d8b6d36",
+  "builtAt": "2026-10-26T06:51:33.091Z",
   "history": [
     {
       "build": 183,