build-env: Fix uploads to non-free
Commit ea6cd2a5 "Fix $APERTIS_RELEASE override wrt. OBS projects"
introduced a regression when trying to upload to the non-free
component, as it converts it to non_free when computing the OBS
project names.
Commit ea6cd2a5 "Fix $APERTIS_RELEASE override wrt. OBS projects"
introduced a regression when trying to upload to the non-free
component, as it converts it to non_free when computing the OBS
project names.