Remove double-quoted in variable type (#9747)
Remove double-quoted in variable type (#9747)

The type parameter in a variable definition can't be double-quoted as it is a primitive type keyword or a complex type constructor
hashicorp/packer,rnaveiras/packer,hashicorp/packer,mitchellh/packer,pecigonzalo/packer,ricardclau/packer,pecigonzalo/packer,ricardclau/packer,rnaveiras/packer,mitchellh/packer,mitchellh/packer,pecigonzalo/packer,ricardclau/packer,rnaveiras/packer,mitchellh/packer,ricardclau/packer,rnaveiras/packer,mitchellh/packer,ricardclau/packer,hashicorp/packer,pecigonzalo/packer,hashicorp/packer,ricardclau/packer,rnaveiras/packer,rnaveiras/packer