Merge branch 'jcambonb_PbPb_gprob_v2' into 'v55r16p2-patches'

Changing the PbPb NN weights for ghost probability calculation to the newest version

See merge request !4047 (merged)

(cherry picked from commit fc6f985c)

50d47fdf Adding fixed PbPb NN weights for ghost probability

Co-authored-by: Miroslav Saur miroslav.saur@cern.ch

assigned to @msaur

approved this merge request

mentioned in commit d313b4eb

merged