Update module github.com/gruntwork-io/terratest to v0.40.6

Author: renovate-bot

go.mod

@@ -2,4 +2,4 @@ module github.com/trussworks/terraform-aws-bootstrap
 
 go 1.16
 
-require github.com/gruntwork-io/terratest v0.40.4
+require github.com/gruntwork-io/terratest v0.40.6

go.sum

@@ -449,8 +449,8 @@ github.com/grpc-ecosystem/grpc-gateway v1.9.5/go.mod h1:vNeuVxBJEsws4ogUvrchl83t
 github.com/grpc-ecosystem/grpc-gateway v1.16.0/go.mod h1:BDjrQk3hbvj6Nolgz8mAMFbcEtjT1g+wF4CSlocrBnw=
 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 v0.40.4 h1:o1VFyFXpIprsuUriiMFMAPI4sRjnhxoemfq/jpNrr+o=
-github.com/gruntwork-io/terratest v0.40.4/go.mod h1:CjHsEgP1Pe987X5N8K5qEqCuLtu1bqERGIAF8bTj1s0=
+github.com/gruntwork-io/terratest v0.40.6 h1:kBYzD9gcQoruAoV9vmVLk8kjuZAUI5U72h9IAogL/iI=
+github.com/gruntwork-io/terratest v0.40.6/go.mod h1:CjHsEgP1Pe987X5N8K5qEqCuLtu1bqERGIAF8bTj1s0=
 github.com/hashicorp/consul/api v1.1.0/go.mod h1:VmuI/Lkw1nC05EYQWNKwWGbkg+FbDBtguAZLlVdkD9Q=
 github.com/hashicorp/consul/sdk v0.1.1/go.mod h1:VKf9jXwCTEY1QZP2MOLRhb5i/I/ssyNV1vwHyQBF0x8=
 github.com/hashicorp/errwrap v0.0.0-20141028054710-7554cd9344ce/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=