Implement unop dict equivalently to the reference
Implement unop dict equivalently to the reference: a task in repo2rlenv-equivalence-tests (Harbor dataset). Implement the function unop dict in /workspace/task module.py so that it is behaviorally equivalent to reference unop dict (which is already provided in task module.py ).
The task
Implement the function `unop_dict` in `/workspace/task_module.py` so that it is behaviorally equivalent to `reference_unop_dict` (which is already provided in `task_module.py`).