SUSYTools: use simpler Accessor namespace and update data24 actual mu
Hello,
This MR makes two unrelated changes:
- use simpler accessor namespace,
SG::AuxElement::Accessor
updated toSG::Accessor
(done with ased
command so there should be no typo) - update the data24 actual mu profile (latest GRL), using the version requiring valid beamspot (the difference with beamspot-agnostic actual mu should be negligible, there's a 0.4% difference in integrated lumi); I also dropped the data22 actual mu from the Run3 config files, as it can be set via properties
Tagging @miholzbo , @mhank , @tlenz .
Cheers, Bertrand