px4fmu-v5:Add conditional support for Test RC00 HW
px4fmu-v5:Add conditional support for Test RC00 HW

   RC00 had an active high VDD_5V_PERIPH_EN
   PC01 has an active low  VDD_5V_PERIPH_EN

   RC00 Test hardware did not use an LTC4417

   While RC00 HW is still in circulation you can build with
   PX4_FMUV5_RC00 defined and BOARD_HAS_LTC4417 undefined.

   The default is PX4_FMUV5_RC01 and BOARD_HAS_LTC4417 defined.

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