FlightTaskOrbit: Fix zero vector resulting in NaN output and ignored setpoint
FlightTaskOrbit: Fix zero vector resulting in NaN output and ignored setpoint

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