missing pass_manager_drawer(..., filename=None) (#4331)
missing pass_manager_drawer(..., filename=None) (#4331)

Co-authored-by: mergify[bot] <b09a6ee808b67e98a221404e7aaa52e0398a4954@users.noreply.github.com>
Co-authored-by: Ali Javadi-Abhari <19f74f39dca28d11523b57719f1f0aeb820356cc@users.noreply.github.com>
Co-authored-by: Kevin Krsulich <78cdb98aeddd45630046ff39f0a19d75c82aaaa7@ibm.com>
QISKit/qiskit-sdk-py,QISKit/qiskit-sdk-py,QISKit/qiskit-sdk-py