Jetpack 4.4 missing /etc/sensors.conf file for Xavier AGX

This is not an answer to your question, but you can also get these from command line:

cat /sys/class/thermal/thermal_zone*/type
CPU-therm
GPU-therm
AUX-therm
AO-therm
PMIC-Die
thermal-fan-est

cat /sys/class/thermal/thermal_zone*/temp 
39500
38000
38500
38000
100000
38650

temperatures are in milliCelsius. PMIC-Die showing 100°C is normal.