Update go.mod and go.sum to latest version from networkservicemesh/sd…

…k-vpp@main networkservicemesh/sdk-vpp#

networkservicemesh/sdk-vpp PR link: https://github.com/networkservicemesh/sdk-vpp/pull/

networkservicemesh/sdk-vpp commit message:
commit 20cc36aa0812af257b15e3c7d218d542afec5cbc
Author: Network Service Mesh Bot <60070799+nsmbot@users.noreply.github.com>
Date:   Tue Apr 27 02:33:32 2021 -0500

    Update go.mod and go.sum to latest version from networkservicemesh/sd…

Signed-off-by: NSMBot <nsmbot@networkservicmesh.io>

go.mod

@@ -13,8 +13,8 @@ require (
 	github.com/golang/protobuf v1.4.3
 	github.com/kelseyhightower/envconfig v1.4.0
 	github.com/networkservicemesh/api v0.0.0-20210417193417-dd329f8d6b7a
-	github.com/networkservicemesh/sdk v0.0.0-20210426082457-79914fd80cf9
-	github.com/networkservicemesh/sdk-vpp v0.0.0-20210426083915-bf96dd7ce7d0
+	github.com/networkservicemesh/sdk v0.0.0-20210427072916-00b4df19cef6
+	github.com/networkservicemesh/sdk-vpp v0.0.0-20210427073332-20cc36aa0812
 	github.com/pkg/errors v0.9.1
 	github.com/sirupsen/logrus v1.7.0
 	github.com/spiffe/go-spiffe/v2 v2.0.0-beta.2

go.sum

@@ -143,10 +143,10 @@ github.com/nats-io/nuid v1.0.1/go.mod h1:19wcPz3Ph3q0Jbyiqsd0kePYG7A95tJPxeL+1OS
 github.com/nats-io/stan.go v0.6.0/go.mod h1:eIcD5bi3pqbHT/xIIvXMwvzXYElgouBvaVRftaE+eac=
 github.com/networkservicemesh/api v0.0.0-20210417193417-dd329f8d6b7a h1:BakXE3Zu+KLMYEgwcfL3zsff5J1DxCt/rI60x6KU5Q4=
 github.com/networkservicemesh/api v0.0.0-20210417193417-dd329f8d6b7a/go.mod h1:B6meq/SWjWR6bGXZdXPfbOeaBK+T1JayLdtEJQCsXKU=
-github.com/networkservicemesh/sdk v0.0.0-20210426082457-79914fd80cf9 h1:+V5y04oxEV1LPxwFAX9OkLWGBGaQ3nV5cpK843n/HoY=
-github.com/networkservicemesh/sdk v0.0.0-20210426082457-79914fd80cf9/go.mod h1:Ur41JD2nQvG58Gc1Ppvdki3tB9VPVZTOl78MW/bYUBM=
-github.com/networkservicemesh/sdk-vpp v0.0.0-20210426083915-bf96dd7ce7d0 h1:u2wb2VLjVgVwq5BuzLx02dsihRMp87dLG964S2/n660=
-github.com/networkservicemesh/sdk-vpp v0.0.0-20210426083915-bf96dd7ce7d0/go.mod h1:wlZAtXrNWpYDrB3/acSdb4Eoq2jI/fuKQtF/qB7ersY=
+github.com/networkservicemesh/sdk v0.0.0-20210427072916-00b4df19cef6 h1:+7eK38+GjSLdV8MRP5psyw6Oc9aqKxGOQPyzf+m7V+o=
+github.com/networkservicemesh/sdk v0.0.0-20210427072916-00b4df19cef6/go.mod h1:Ur41JD2nQvG58Gc1Ppvdki3tB9VPVZTOl78MW/bYUBM=
+github.com/networkservicemesh/sdk-vpp v0.0.0-20210427073332-20cc36aa0812 h1:94IpKMnZU7DKS5WXDjddSM5Zi1Vru73+ybEFa5+bvGc=
+github.com/networkservicemesh/sdk-vpp v0.0.0-20210427073332-20cc36aa0812/go.mod h1:cIY7ONP+TSzj192ZcyACTxkjz7BgtmZi+Bj6pmtN4bk=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e h1:fD57ERR4JtEqsWbfPhv4DMiApHyliiK5xCTNVSPiaAs=
 github.com/niemeyer/pretty v0.0.0-20200227124842-a10e7caefd8e/go.mod h1:zD1mROLANZcx1PVRCS0qkT7pwLkGfwJo4zjcN/Tysno=
 github.com/olekukonko/tablewriter v0.0.1/go.mod h1:vsDQFd/mU46D+Z4whnwzcISnGGzXWMclvtLoiIKAKIo=