Remove duplicated files in EvgenProdTools:
G4particle_whitelist.txt was supposed to be moved in !41870 (merged) but there was another copy that was actually causing issues with ninjasusyParticlePdgid.txt is duplicated in the same way so only keep the version that is installed/cc @ewelina, @jchapman, @akraszna (as you build with ninja regularly)