Bump Geo and par hashes to bring mcbm ni2024 + some pending changes in geo repository

• Bump geo hash to bring reproducible psd v24f
  => Merged in geometry repository on 22 Apr. but hash not updated
• Bump geo hash to fix bug in optical data for RichGlass for Geant4.11.2.
  => Merged in geometry repository on 24 Apr. but hash not updated
• Bump geo and par hashes: mCBM geometries and setup for 2024 Ni beamtime

TODO:

• Check CI needs
• Remove mCBM fork switching scripts and instructions

Redmine: Refs #3265

@e.clerkin I put you as reviewer as two of the pending hashes were merged by you

external/CMakeLists.txt

@@ -6,11 +6,6 @@
 # it off execept for the checker.
 Option(DOWNLOAD_EXTERNALS "Download the code from the external repositories." ON)
 
-Option(CBM_MCBM_PARS "Download mCBM forks for geometry and parameters" OFF)
-if (CBM_MCBM_PARS)
-  message(WARNING "MCBM PARS ENABLED: Using mcbm forks of parameters and geometry.")
-endif()
-
 if(DOWNLOAD_EXTERNALS)
   Include(InstallFlesnet.cmake)
   Set(FLES_IPC_INCLUDE_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}/flesnet/lib/fles_ipc PARENT_SCOPE)