Fixes to allow RoI seeded Si conversion reconstruction in 21.9
- Switching on conversion reconstruction if necessary subsystems are available
- Configuring RegionSelector to use Pixel and Strips in this case
- Added configuration that allows the RegionSelector look-up-tables to be filled with Hashes in place of RobIds (becomes an "Identity Transform"), thus allowing calls to non-existent cabling maps to be avoided for ITk.
UPDATE: Now uses simply zero rather than Hashes for the ROBID
Edited by Nicholas Styles