Update module github.com/gruntwork-io/terratest to v0.40.21

Author: renovate[bot]

go.mod

@@ -4,7 +4,7 @@ go 1.18
 
 require (
 	github.com/aws/aws-sdk-go v1.44.91
-	github.com/gruntwork-io/terratest v0.40.20
+	github.com/gruntwork-io/terratest v0.40.21
 	github.com/stretchr/testify v1.8.0
 )
 

go.sum

@@ -213,8 +213,8 @@ github.com/googleapis/gnostic v0.4.1/go.mod h1:LRhVm6pbyptWbWbuZ38d1eyptfvIytN3i
 github.com/gregjones/httpcache v0.0.0-20180305231024-9cad4c3443a7/go.mod h1:FecbI9+v66THATjSRHfNgh1IVFe/9kFxbXtjV0ctIMA=
 github.com/gruntwork-io/go-commons v0.8.0 h1:k/yypwrPqSeYHevLlEDmvmgQzcyTwrlZGRaxEM6G0ro=
 github.com/gruntwork-io/go-commons v0.8.0/go.mod h1:gtp0yTtIBExIZp7vyIV9I0XQkVwiQZze678hvDXof78=
-github.com/gruntwork-io/terratest v0.40.20 h1:pco6s3b62h2Yd13N+HvHQVTAk3aPRz4sdoVwErPCBzQ=
-github.com/gruntwork-io/terratest v0.40.20/go.mod h1:JGeIGgLbxbG9/Oqm06z6YXVr76CfomdmLkV564qov+8=
+github.com/gruntwork-io/terratest v0.40.21 h1:BYN/CamnMIHPFqE2Jh+XwaFT0RSZhnlBCOXeImxWrBQ=
+github.com/gruntwork-io/terratest v0.40.21/go.mod h1:JGeIGgLbxbG9/Oqm06z6YXVr76CfomdmLkV564qov+8=
 github.com/hashicorp/errwrap v1.0.0 h1:hLrqtEDnRye3+sgx6z4qVLNuviH3MR5aQ0ykNJa/UYA=
 github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
 github.com/hashicorp/go-cleanhttp v0.5.2 h1:035FKYIWjmULyFRBKPs8TBQoi0x6d9G4xc9neXJWAZQ=