Salvus 0.11.42

Add support for frequency-domain output to Salvus project.

Optional output of the Fourier transform for a discrete set of frequencies can now be passed as extra_output_configuration to the launch function.

p.simulations.launch(
    ranks_per_job=4,
    site_name="local",
    events=p.events.list(),
    simulation_configuration="simulation",
    extra_output_configuration={
        "frequency_domain": {
            "fields": ["displacement"],
            "frequencies": [1.0, 2.0, 3.0],
        }
    },
)