List the serial numbers for all transceivers
let xcvrStatus = `*:/Sysdb/hardware/archer/xcvr/status/all/*`
let filteredXcvrStat = xcvrStatus | map(_value | mapne(_value, _value | field("vendorInfo") | field("vendorSn")))
filteredXcvrStat | map(_value | mapne(_value, _value[0]))
