Draft: relative and absolute jet corrections with pt balance

Updates of the code to calculate/validate the dijet pt balance (for the relative correction) and the Z/jet balance (for the absolute correction).

added Ongoing label

requested review from @lmoureau

assigned to @paconnor

changed title from Draft: Feature/balance to Draft: relative and absolute jet corrections with pt balance

removed Ongoing label

added On hold label

added changepatch typephysics labels

changed target branch from main to master

added 143 commits

• 628dc78a...964e6891 - 139 commits from branch master
• 1f010935 - reimplementing pt balance to obtain pt balance from dijet and from Z+jet topologies
• e1b465ce - revisiting the implementation of the balance to better handle different topologies
• a3f08612 - reimplementing pt balance to obtain pt balance from dijet and from Z+jet topologies
• 9597636a - applying comments from @lmoureau

Compare with previous version

mentioned in merge request !207 (merged)

closed