chore(deps): update module go to 1.18 (#1500)

Author: renovate[bot]

test/integration/go.mod

@@ -1,11 +1,48 @@
 module github.com/terraform-google-modules/workspace/test/integration
 
-go 1.16
+go 1.18
 
 require (
 	github.com/GoogleCloudPlatform/cloud-foundation-toolkit/infra/blueprint-test v0.0.0-20220317050137-1c8897fbd42c
-	github.com/gruntwork-io/terratest v0.35.6 // indirect
 	github.com/stretchr/testify v1.8.0
-	k8s.io/client-go v0.25.4 // indirect
+)
+
+require (
+	github.com/PuerkitoBio/purell v1.1.1 // indirect
+	github.com/PuerkitoBio/urlesc v0.0.0-20170810143723-de5bf2ad4578 // indirect
+	github.com/agext/levenshtein v1.2.1 // indirect
+	github.com/apparentlymart/go-textseg v1.0.0 // indirect
+	github.com/apparentlymart/go-textseg/v12 v12.0.0 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/go-errors/errors v1.0.2-0.20180813162953-d98b870cc4e0 // indirect
+	github.com/go-openapi/jsonpointer v0.19.5 // indirect
+	github.com/go-openapi/jsonreference v0.19.5 // indirect
+	github.com/go-openapi/swag v0.19.14 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/google/gnostic v0.5.7-v3refs // indirect
+	github.com/google/go-cmp v0.5.8 // indirect
+	github.com/gruntwork-io/terratest v0.35.6 // indirect
+	github.com/hashicorp/errwrap v1.0.0 // indirect
+	github.com/hashicorp/go-multierror v1.1.0 // indirect
+	github.com/hashicorp/hcl/v2 v2.8.2 // indirect
+	github.com/hashicorp/terraform-json v0.9.0 // indirect
+	github.com/jinzhu/copier v0.0.0-20190924061706-b57f9002281a // indirect
+	github.com/josharian/intern v1.0.0 // indirect
+	github.com/mailru/easyjson v0.7.6 // indirect
+	github.com/mitchellh/go-testing-interface v1.14.2-0.20210217184823-a52172cd2f64 // indirect
+	github.com/mitchellh/go-wordwrap v1.0.0 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/tidwall/gjson v1.10.2 // indirect
+	github.com/tidwall/match v1.1.1 // indirect
+	github.com/tidwall/pretty v1.2.0 // indirect
+	github.com/zclconf/go-cty v1.2.1 // indirect
+	golang.org/x/crypto v0.0.0-20220315160706-3147a52a75dd // indirect
+	golang.org/x/net v0.0.0-20220722155237-a158d28d115b // indirect
+	golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f // indirect
+	golang.org/x/text v0.3.7 // indirect
+	google.golang.org/protobuf v1.28.0 // indirect
+	gopkg.in/yaml.v2 v2.4.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 	k8s.io/kube-openapi v0.0.0-20220803162953-67bda5d908f1 // indirect
+	sigs.k8s.io/kustomize/kyaml v0.11.0 // indirect
 )