fix(tests): fix 7 pre-existing test failures

Menu tests (6): Tests expected merchant menu item id "loyalty-program"
but the actual definition in loyalty/definition.py uses "program".
Updated assertions to match the actual menu item IDs.

Wallet test (1): test_enrollment_succeeds_without_wallet_config didn't
mock the Google Wallet config, so is_configured returned True when
GOOGLE_ISSUER_ID is set in .env. Added @patch to mock config as
unconfigured.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

app/modules/loyalty/tests/unit/test_wallet_service.py

@@ -360,10 +360,14 @@ class TestEnrollmentWalletCreation:
         google_wallet_service._http_client = None
         google_wallet_service._credentials = None
 
+    @patch("app.modules.loyalty.services.google_wallet_service.config")
     def test_enrollment_succeeds_without_wallet_config(
-        self, db, wt_program, test_merchant, test_customer
+        self, mock_config, db, wt_program, test_merchant, test_customer
     ):
         """Enrollment works even when Google Wallet is not configured."""
+        mock_config.google_issuer_id = None
+        mock_config.google_service_account_json = None
+
         from app.modules.loyalty.services.card_service import card_service
         card = card_service.enroll_customer(db, test_customer.id, test_merchant.id)