Updating POWHEG default PDFs with NNPDF40MC
requested to merge atlas-physics/pmg/mcexperts/powheg-experts/athena:main_updateDefaultPDFs into main
Added PDFs:
- NNPDF40MC_lo_as_01180
- NNPDF40MC_nlo_as_01180
- NNPDF40MC_nnlo_as_01180
Added PDFs: