[PWGEM,PhotonMeson] Fix filling of secondary mached tracks#13967

mhemmer-cern merged 1 commit intoAliceO2Group:masterAliceO2Group/O2Physics:masterfrom

mhemmer-cern:PWGEM-gamma-calo-skimmermhemmer-cern/O2Physics:PWGEM-gamma-calo-skimmerCopy head branch name to clipboard