Fix a couple dispatched renames

src/documents/task_tracking.py

@@ -59,7 +59,7 @@ def finish_dispatch(task: PaperlessTask, result_data: dict) -> None:
             return
         parent.dispatched = True
         parent.result_data = result_data
-        parent.save(update_fields=["dispatch_complete", "result_data"])
+        parent.save(update_fields=["dispatched", "result_data"])
         _finalize_parent(parent)
 
 

src/documents/tests/test_task_tracking.py

@@ -105,7 +105,7 @@ def test_fast_children_wait_for_dispatch_to_finish(operation, outcome):
         complete(PaperlessTask.objects.get(task_id=task_id), outcome)
         parent.refresh_from_db()
         assert parent.status == PaperlessTask.Status.STARTED
-        assert not parent.dispatch_complete
+        assert not parent.dispatched
 
     with (
         mock.patch(