[UbloxGPS] Fixed minor bug

src/shared/sensors/UbloxGPS/UbloxGPS.h

src/tests/drivers/sx1278/test-sx1278-bench.cpp

src/tests/drivers/sx1278/test-sx1278-bidir.cpp

src/tests/drivers/sx1278/test-sx1278-mavlink.cpp

src/tests/drivers/sx1278/test-sx1278-serial.cpp