fix: add odoo_env fixture for BDD step access

Added a simple function-scoped fixture that wraps pytest-odoo's 'env'
fixture and re-exports it as 'odoo_env' for BDD step definitions.
This allows pytest-bdd scenarios to inject the Odoo environment
into step functions that expect the 'odoo_env' parameter.

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

addons/itsulu_blog_publisher/tests/test_bdd_steps.py

@@ -24,16 +24,15 @@ scenarios('../features/notification_email.feature')
 # ================================================================= #
 
 @pytest.fixture
-def ctx():
-    """Mutable context bag shared between steps in one scenario."""
-    return {}
+def odoo_env(env):
+    """pytest-odoo's env fixture, re-exported for BDD step access."""
+    return env
 
 
 @pytest.fixture
-def odoo_env(request):
-    """Provide the Odoo environment from the TransactionCase if available,
-    or from the pytest-odoo plugin's odoo_env fixture."""
-    return request.getfixturevalue('odoo_env')
+def ctx():
+    """Mutable context bag shared between steps in one scenario."""
+    return {}
 
 
 # ================================================================= #