fix the alcaskimming step to enable more than one PromptCalibProd workflow for PCL
add the possibility to configure automatically the workflows in the AlCaHarvesting step of PCL via the name of the AlCaPromptDataset through a mapping in Config/AlCa
allow for new alcapromptdataset parameter in alcaHarvesting for automatic workflow configuration
Add optional parameter for GT connection string
add check on empty connect string for GT
add handling of connections tring to AlCa scenarios
Merge pull request #6090 from cerminar/pclTier0Config_v0_72X

ConfigDP new GT connection string functionality and PCL fixes