Add the ability to flag additional PDG codes as being non-interacting

Merged John Derek Chapman requested to merge jchapman/athena:DarkPhotons_ATLASSIM_3986_21.0 into 21.0

Adding the ability to flag additional PDG codes as being non-interacting in GenParticleInteractingFilter should allow the possibility of configuring jobs to workaround the ERRORs seen in ATLASSIM-3986.

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