Linter fix.

Author: philliphoff

azure/durable_functions/openai_agents/context.py

@@ -71,7 +71,8 @@ def create_activity_tool(
         if activity_func._function is None:
             raise ValueError("The provided function is not a valid Azure Function.")
 
-        if activity_func._function._trigger is not None and activity_func._function._trigger.activity is not None:
+        if (activity_func._function._trigger is not None
+            and activity_func._function._trigger.activity is not None):
             activity_name = activity_func._function._trigger.activity
         else:
             activity_name = activity_func._function._name