Not accepting args/kwargs in BlackBodySimpleSourceRelativistic.create_packets()

[nvieira-mcgill]

Issue with create_packets() when using full relativity. Running TARDIS version from 2024-11-24.

The relevant part of the traceback:

  File "/home/nvieira/tardis-v20241124/lib/python3.12/site-packages/tardis/base.py", line 114, in run_tardis
    simulation.run_convergence()
  File "/home/nvieira/tardis-v20241124/lib/python3.12/site-packages/tardis/simulation/base.py", line 535, in run_convergence
    emitted_luminosity, v_packets_energy_hist = self.iterate(
                                                ^^^^^^^^^^^^^
  File "/home/nvieira/tardis-v20241124/lib/python3.12/site-packages/tardis/simulation/base.py", line 466, in iterate
    transport_state = self.transport.initialize_transport_state(
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/nvieira/tardis-v20241124/lib/python3.12/site-packages/tardis/transport/montecarlo/base.py", line 112, in initialize_transport_state
    packet_collection = self.packet_source.create_packets(
                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
TypeError: BlackBodySimpleSourceRelativistic.create_packets() got an unexpected keyword argument 'seed_offset'

I was able to resolve this by editing BlackBodySimpleSourceRelativistic.create_packets() to also take in args and kwargs.

[andrewfullard]

Could you make a pull request with your fix?