implementation of the lpGBT interface
- This merge request includes a first release of the lpGBT interface.
- The OT specific D19clpGBTInterface is included
- The IT specific RD53lpGBTInterface has been cleaned for compatibility reasons and will have to be taken care of by Mauro in order to port what IT needs from the D19clpGBTInterface
- As the OT lpGBT tests require the TC_USB library, this has been included in the needed CMakeLists.
- The SystemController has been modified to accommodate the instantiation of the lpGBTInterfaces
- A .txt file containing all the lpGBT-v0 registers has been included under lpGBTFiles