Add a way to switch, enable, or disable specific parametrizations that PROPOSAL simulates
Wenn used by CORSIKA 8, PROPOSAL currently provides a default set of interactions (with their default parametrizations) for which it provides cross sections. This is realized by the PROPOSAL::GetStdCrossSections
method.
However, it would be great to have a way to individually enable/disable specific interaction types, or switch the underlying parametrization that we use.
This is easily possible from a PROPOSAL point of view, we just need to add this to the corsika-proposal interface.