Upgrade golang.org/x/net for PSIRT PVR0274238 - Golang vulnerability (#…

…253)

Signed-off-by: Cameron Hunter <cameron.hunter@ibm.com>

go.mod

@@ -7,17 +7,17 @@ require (
 	github.com/blang/semver/v4 v4.0.0
 	github.com/coreos/etcd v3.3.25+incompatible // indirect
 	github.com/ghodss/yaml v1.0.0
-	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/go-git/go-git/v5 v5.1.0
 	github.com/go-logr/logr v0.1.0
 	github.com/go-logr/zapr v0.1.0
+	github.com/gogo/protobuf v1.3.2 // indirect
 	github.com/gorilla/websocket v1.4.2 // indirect
 	github.com/johnstarich/go/regext v0.0.1
 	github.com/kelseyhightower/envconfig v1.4.0
 	github.com/pkg/errors v0.8.1
 	github.com/stretchr/testify v1.6.1
 	go.uber.org/zap v1.10.0
-	golang.org/x/text v0.3.6-0.20210227105805-e3aa4adf54f6 // indirect
+	golang.org/x/net v0.0.0-20210614182718-04defd469f4e // indirect
 	gopkg.in/yaml.v2 v2.2.8
 	k8s.io/api v0.17.17
 	k8s.io/apiextensions-apiserver v0.17.17