Cleanup of STS parameters.
Related to https://redmine.cbm.gsi.de/issues/3323.
Removed hardcoded 2022 parameters from STS Unpacker setup classes. They don't seem to be needed any longer (superceded by YAML files).
Also modified the class CbmTaskUnpack()
, which was the only place (to my knowledge) where they were referenced. Replaced this by a read from the corresponding YAML files (although I suspect no one except myself is using this task).