[mMUCH] Add support for May 2025 geometry (v25a_mcbm) in sim and hit reco
Support for geometries for MUCH in mCBM may 2025 beamtime (Fe and Bi)
Need first geometry MR 306 and parameters MR 244 to be merged and commit with hashes updates to be updated
Of interest to: @d.emschermann @c.ghosh_AT_vecc.gov.in
EDIT 03/07/2025: Add Redmine Refs #3521
Edited by Pierre-Alain Loizeau