[Fix] one big combined if statement for dependency management (#1016)

* [Fix] one big combined if statement for dependency management

* task_done() should only be called after exception

Author: jan-janssen

src/executorlib/task_scheduler/interactive/dependency.py

@@ -269,7 +269,7 @@ def _execute_tasks_with_dependencies(
             future_queue.task_done()
             future_queue.join()
             break
-        if (  # shutdown the executor
+        elif (  # handle internal tasks for getting and setting information about the executor
             task_dict is not None and "internal" in task_dict and task_dict["internal"]
         ):
             if task_dict["task"] == "get_info":