Fix warnings and remove CentOS7 from CI workflows (iLCSoft/MarlinTrkProcessors#71)#20

madbaron merged 2 commits intoMuonColliderSoft:masterMuonColliderSoft/MarlinTrkProcessors:masterfrom

tmadlener:port-pr-71tmadlener/MarlinTrkProcessors:port-pr-71Copy head branch name to clipboard