These two newly parsed station info params "inactive time" and the
"connected time" would be helpful to track the duration (in ms) for
which the station was last inactive and the total duration (in s) for
which the station is currently connected to the AP.
When the wlan device is in STA mode, these fields represent the info
of this station device. And when wlan device is in AP mode, then these
fields repesents the stations that are connected to this AP device.