param: redefine type-safe versions for param_get() when used in C++ code
param: redefine type-safe versions for param_get() when used in C++ code

PX4/Firmware,Aerotenna/Firmware,Aerotenna/Firmware,PX4/Firmware,jlecoeur/Firmware,mje-nz/PX4-Firmware,acfloria/Firmware,Aerotenna/Firmware,acfloria/Firmware,PX4/Firmware,mje-nz/PX4-Firmware,PX4/Firmware,jlecoeur/Firmware,jlecoeur/Firmware,mcgill-robotics/Firmware,mcgill-robotics/Firmware,krbeverx/Firmware,mcgill-robotics/Firmware,mcgill-robotics/Firmware,acfloria/Firmware,acfloria/Firmware,jlecoeur/Firmware,acfloria/Firmware,jlecoeur/Firmware,jlecoeur/Firmware,dagar/Firmware,mcgill-robotics/Firmware,krbeverx/Firmware,Aerotenna/Firmware,Aerotenna/Firmware,krbeverx/Firmware,mcgill-robotics/Firmware,krbeverx/Firmware,dagar/Firmware,jlecoeur/Firmware,PX4/Firmware,dagar/Firmware,krbeverx/Firmware,dagar/Firmware,mje-nz/PX4-Firmware,mcgill-robotics/Firmware,mje-nz/PX4-Firmware,acfloria/Firmware,krbeverx/Firmware,dagar/Firmware,dagar/Firmware,mje-nz/PX4-Firmware,mje-nz/PX4-Firmware,Aerotenna/Firmware,acfloria/Firmware,PX4/Firmware,Aerotenna/Firmware,jlecoeur/Firmware,PX4/Firmware,dagar/Firmware,mje-nz/PX4-Firmware,krbeverx/Firmware