Bump github.com/gruntwork-io/terratest from 0.46.5 to 0.46.6

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] <support@github.com>

go.mod

@@ -14,7 +14,7 @@ require (
 	github.com/goombaio/namegenerator v0.0.0-20181006234301-989e774b106e
 	github.com/grandcat/zeroconf v1.0.0
 	github.com/gruntwork-io/gruntwork-cli v0.7.2
-	github.com/gruntwork-io/terratest v0.46.5
+	github.com/gruntwork-io/terratest v0.46.6
 	github.com/jinzhu/copier v0.4.0
 	github.com/julienschmidt/httprouter v1.3.0
 	github.com/mattn/go-isatty v0.0.20

go.sum

@@ -466,8 +466,8 @@ github.com/gruntwork-io/go-commons v0.13.3 h1:tRNMZgXbmD9cgqhV/bEdYK4e0SndNKGH5e
 github.com/gruntwork-io/go-commons v0.13.3/go.mod h1:ILC/UDRkC/+vTQNhdfnN/b4WySgc5kwXUO338hnS1f4=
 github.com/gruntwork-io/gruntwork-cli v0.7.2 h1:aZTztE9vVxUnpNFBecOPuqk1QYl5fPPIriE15Sp3ATs=
 github.com/gruntwork-io/gruntwork-cli v0.7.2/go.mod h1:jp6Z7NcLF2avpY8v71fBx6hds9eOFPELSuD/VPv7w00=
-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/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
 github.com/hashicorp/errwrap v1.1.0 h1:OxrOeh75EUXMY8TBjag2fzXGZ40LB6IKw45YeGUDY2I=
 github.com/hashicorp/errwrap v1.1.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=