Adapt PyConf API to snake_case convention
Depends on LHCb!2948 (merged).
Relates to https://gitlab.cern.ch/lhcb-dpa/project/-/issues/89.
Edited by Eduardo Rodrigues
GitLab jobs artifacts no longer stored forever as of Monday, November 4th 08:30h. Further information under https://cern.ch/otg0152576
Depends on LHCb!2948 (merged).
Relates to https://gitlab.cern.ch/lhcb-dpa/project/-/issues/89.