interface: fix interface name overflow in logs
interface: fix interface name overflow in logs

hi->name is a non-NULL-terminated vector.

Type: fix

Change-Id: I1a9f128f24f137b43cb47169677cc4288043fbd7
Signed-off-by: Benoît Ganne <38aad8ffcfa407b890d258e568f161530f66882d@cisco.com>

FDio/vpp,FDio/vpp,FDio/vpp,chrisy/vpp,chrisy/vpp,chrisy/vpp,FDio/vpp,chrisy/vpp,chrisy/vpp,FDio/vpp,chrisy/vpp,chrisy/vpp,FDio/vpp,FDio/vpp,FDio/vpp,chrisy/vpp