k8s.io/apimachinery v0.23 needs go >= 1.17

Update go.mod to require go 1.17, since the kubernetes-sigs/json package
used by K8s 1.23 uses a go 1.17 feature, cf.
kubernetes-sigs/json#8

tools/render/go.mod

@@ -1,6 +1,6 @@
 module github.com/kyverno/website/render
 
-go 1.16
+go 1.17
 
 require (
 	github.com/go-git/go-billy/v5 v5.3.1
@@ -9,3 +9,40 @@ require (
 	github.com/spf13/cobra v1.3.0
 	k8s.io/apimachinery v0.23.3
 )
+
+require (
+	github.com/Microsoft/go-winio v0.5.0 // indirect
+	github.com/ProtonMail/go-crypto v0.0.0-20210428141323-04723f9f07d7 // indirect
+	github.com/acomagu/bufpipe v1.0.3 // indirect
+	github.com/emirpasic/gods v1.12.0 // indirect
+	github.com/go-git/gcfg v1.5.0 // indirect
+	github.com/go-logr/logr v1.2.0 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/google/go-cmp v0.5.6 // indirect
+	github.com/google/gofuzz v1.2.0 // indirect
+	github.com/imdario/mergo v0.3.12 // indirect
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/jbenet/go-context v0.0.0-20150711004518-d14ea06fba99 // indirect
+	github.com/json-iterator/go v1.1.12 // indirect
+	github.com/kevinburke/ssh_config v0.0.0-20201106050909-4977a11b4351 // indirect
+	github.com/mitchellh/go-homedir v1.1.0 // indirect
+	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
+	github.com/modern-go/reflect2 v1.0.2 // indirect
+	github.com/sergi/go-diff v1.2.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
+	github.com/xanzy/ssh-agent v0.3.0 // indirect
+	golang.org/x/crypto v0.0.0-20210817164053-32db794688a5 // indirect
+	golang.org/x/net v0.0.0-20211209124913-491a49abca63 // indirect
+	golang.org/x/sys v0.0.0-20211205182925-97ca703d548d // indirect
+	golang.org/x/text v0.3.7 // indirect
+	gopkg.in/inf.v0 v0.9.1 // indirect
+	gopkg.in/warnings.v0 v0.1.2 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
+	k8s.io/api v0.22.4 // indirect
+	k8s.io/apiextensions-apiserver v0.22.4 // indirect
+	k8s.io/klog/v2 v2.30.0 // indirect
+	k8s.io/utils v0.0.0-20211116205334-6203023598ed // indirect
+	sigs.k8s.io/json v0.0.0-20211020170558-c049b76a60c6 // indirect
+	sigs.k8s.io/structured-merge-diff/v4 v4.2.1 // indirect
+	sigs.k8s.io/yaml v1.3.0 // indirect
+)