cleanup old yang file
cleanup old yang file
karthik-sethuraman/Snowmass-ONFOpenTransport,OpenNetworkingFoundation/Snowmass-ONFOpenTransport,OpenNetworkingFoundation/Snowmass-ONFOpenTransport,karthik-sethuraman/Snowmass-ONFOpenTransport,karthik-sethuraman/Snowmass-ONFOpenTransport,OpenNetworkingFoundation/Snowmass-ONFOpenTransport,karthik-sethuraman/ONFOpenTransport,karthik-sethuraman/ONFOpenTransport