Add info if linked acc

bot/services/api_client.py

@@ -64,7 +64,10 @@ class APIClient:
         self,
         token: str,
         telegram_id: int,
-        telegram_username: str | None
+        telegram_username: str | None,
+        telegram_first_name: str | None = None,
+        telegram_last_name: str | None = None,
+        telegram_avatar_url: str | None = None
     ) -> dict[str, Any]:
         """Confirm Telegram account linking."""
         result = await self._request(
@@ -73,7 +76,10 @@ class APIClient:
             json={
                 "token": token,
                 "telegram_id": telegram_id,
-                "telegram_username": telegram_username
+                "telegram_username": telegram_username,
+                "telegram_first_name": telegram_first_name,
+                "telegram_last_name": telegram_last_name,
+                "telegram_avatar_url": telegram_avatar_url
             }
         )
         return result or {"error": "Не удалось связаться с сервером"}