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

…k@main

PR link: networkservicemesh/sdk#1081

Commit: c7b15ba
Author: Vladimir Popov
Date: 2021-09-21 03:26:12 +0700
Message:
  - Add refresh retries on failure (#1081)
Signed-off-by: NSMBot <nsmbot@networkservicmesh.io>

go.mod

@@ -8,7 +8,7 @@ require (
 	github.com/edwarnicke/grpcfd v0.1.0
 	github.com/kelseyhightower/envconfig v1.4.0
 	github.com/networkservicemesh/api v1.0.1-0.20210907194827-9a36433d7d6e
-	github.com/networkservicemesh/sdk v0.5.1-0.20210914140353-07ced33cad48
+	github.com/networkservicemesh/sdk v0.5.1-0.20210920202612-c7b15bacaae5
 	github.com/pkg/errors v0.9.1
 	github.com/sirupsen/logrus v1.7.0
 	github.com/spiffe/go-spiffe/v2 v2.0.0-alpha.4.0.20200528145730-dc11d0c74e85

go.sum

@@ -121,8 +121,8 @@ 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 v1.0.1-0.20210907194827-9a36433d7d6e h1:PO6tDo/bGLJqz1qiqCecht/HqMWCKunAds2U9Hvc0yM=
 github.com/networkservicemesh/api v1.0.1-0.20210907194827-9a36433d7d6e/go.mod h1:B6meq/SWjWR6bGXZdXPfbOeaBK+T1JayLdtEJQCsXKU=
-github.com/networkservicemesh/sdk v0.5.1-0.20210914140353-07ced33cad48 h1:DHeDBnTrl6821apPSxg4NUciwRkLyF752nPXxEDwySY=
-github.com/networkservicemesh/sdk v0.5.1-0.20210914140353-07ced33cad48/go.mod h1:eISPu+ySJJ46kg03ZTi/xmpNSU+K4cImwq++ZbDV4F4=
+github.com/networkservicemesh/sdk v0.5.1-0.20210920202612-c7b15bacaae5 h1:SnGRWByYBlebyU/Hcg9jF6dOqFaGUcVQf3yGLi1kGNY=
+github.com/networkservicemesh/sdk v0.5.1-0.20210920202612-c7b15bacaae5/go.mod h1:eISPu+ySJJ46kg03ZTi/xmpNSU+K4cImwq++ZbDV4F4=
 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=