Fixing automatic determination of release for CI runs
Changes introduced
Extract platform from log.generate and use that to determine which platform to set up in the athena CI run for release 23 jO.
Tests
Successful job in https://gitlab.cern.ch/atlas-physics/pmg/mcjoboptions/-/jobs/35688314
Issues resolved
Closes #221 (closed)
Edited by Spyros Argyropoulos