[FR] Add calibrated deposition attribute

[francois-drielsma]

Is your feature request related to a problem? Please describe.
The issue currently is then when calibration are applied to the charge depositions, it overwrites these depositions with calibrated values such that the calibration cannot be changed/reapplied later.

Describe the solution you'd like
The solution to this is to add a depositions_calib attribute to the reconstructed objects so that the original depositions are always preserved as is. The challenge will be to propagate this change to other post-processors which expect calibrated values to function (e.g. calorimetric energy reconstruction, template-based PID, etc.).