chore(deps): Bump github.com/gruntwork-io/terratest in /tests

Bumps [github.com/gruntwork-io/terratest](https://github.com/gruntwork-io/terratest) from 0.46.5 to 0.46.6.
- [Release notes](https://github.com/gruntwork-io/terratest/releases)
- [Commits](gruntwork-io/terratest@v0.46.5...v0.46.6)

---
updated-dependencies:
- dependency-name: github.com/gruntwork-io/terratest
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

tests/go.mod

@@ -2,4 +2,4 @@ module tardigarde-ci/tests
 
 go 1.14
 
-require github.com/gruntwork-io/terratest v0.46.5
+require github.com/gruntwork-io/terratest v0.46.6

tests/go.sum

@@ -1091,8 +1091,8 @@ github.com/grpc-ecosystem/grpc-gateway v1.16.0/go.mod h1:BDjrQk3hbvj6Nolgz8mAMFb
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.7.0/go.mod h1:hgWBS7lorOAVIJEQMi4ZsPv9hVvWI6+ch50m39Pf2Ks=
 github.com/grpc-ecosystem/grpc-gateway/v2 v2.11.3/go.mod h1:o//XUCC/F+yRGJoPO/VU0GSB0f8Nhgmxx0VIRUvaC0w=
 github.com/gruntwork-io/go-commons v0.8.0/go.mod h1:gtp0yTtIBExIZp7vyIV9I0XQkVwiQZze678hvDXof78=
-github.com/gruntwork-io/terratest v0.46.5 h1:cmsIAKjM1Hqwy5tlZPb6EJQvaMCD4xRX1DN9fnTptBM=
-github.com/gruntwork-io/terratest v0.46.5/go.mod h1:6gI5MlLeyF+SLwqocA5GBzcTix+XiuxCy1BPwKuT+WM=
+github.com/gruntwork-io/terratest v0.46.6 h1:OO+BozS6nqeu0OhkLy7opkgDoYafkDr1TPlxprma26M=
+github.com/gruntwork-io/terratest v0.46.6/go.mod h1:6gI5MlLeyF+SLwqocA5GBzcTix+XiuxCy1BPwKuT+WM=
 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=