Resubmit 'KS2pipimumuFiltered'
RDWG - Filtered MC Request for KS2pipimumu
See merge request !120 (merged)
(cherry picked from commit a86ae299)
68de0e9a Add stage 0 yaml for filtered request
Resubmitting (again) due to memory consumption issues: https://its.cern.ch/jira/browse/LHCBGAUSS-2828
*First resubmission did not contain bugfix.