contains MR: add to Metadata sum of square weights https://gitlab.cern.ch/atlas/athena/-/merge_requests/36081 log dumping of MGControl improved https://gitlab.cern.ch/atlas/athena/-/merge_requests/36131 update to MG 2.7.3p3.atlas6(add extra restriction card) https://gitlab.cern.ch/atlas/athena/-/merge_requests/36133 use Pythia8.244 patched for the m range problem https://gitlab.cern.ch/atlas/athena/-/merge_requests/36174