modify for show inventory all.

[yshu95]

ISSUE TYPE

• Additional Testing

COMPONENT

cisco nxos show inventory

SUMMARY

I want to get SFP+ module information.
In order to get it in nxos, use <-all> option.
But using <-all> option, the output is diffrent to not using <-all> option.
e.g)
no option output

NAME: "Chassis",  DESCR: "Nexus9000 C9396PX Chassis"
PID: N9K-C9396PX         ,  VID: V02 ,  SN: SAL1819S6AA

-all option output

NAME: Ethernet1/46,  DESCR: CISCO-AVAGO
PID: 10Gbase-SR          ,  VID: SFBR-709SMZ-CS1,  SN: AVD42309ABD