Why do you not use json output for sat devices?

[PhilipMay]

Hi,

for all but sat devices you use "json" output like this:

prometheus-smartctl/smartprom.py

Line 92 in 3fbd7bb

results = run(['smartctl', '-A', '-d', 'nvme', '--json=c', dev])

Why dont you use it for sat? Would that be an improvement?

prometheus-smartctl/smartprom.py

Line 61 in 3fbd7bb

results = run(['smartctl', '-A', '-d', 'sat', dev])

[ngosang]

PRs are welcome!

[ngosang]

https://github.com/matusnovak/prometheus-smartctl/releases/tag/v2.0.1