Add sumPt2 decorator to vertices in derivation framework
This merge request adds the sumPt2 to the list of auxiliary variables for the primary vertex during AOD->DAOD production. If this variable is not included in the derivation, it is not possible to compute it with a DAOD_PHYS sample since the tracks are thinned during the AOD->DAOD step. This is in regards to JIRA ticket ATLASDPD-2226 @egramsta @fladias @maklein @rlysak @shuhui
Edited by Bertrand Martin Dit Latour