add go mod and go sum to gitattributes to fix line endings on windows (#8734)
add go mod and go sum to gitattributes to fix line endings on windows (#8734)


mitchellh/packer,ricardclau/packer,hashicorp/packer,rnaveiras/packer,mitchellh/packer,rnaveiras/packer,pecigonzalo/packer,grubernaut/packer,paulmey/packer,pecigonzalo/packer,hashicorp/packer,grubernaut/packer,paulmey/packer,rnaveiras/packer,rnaveiras/packer,hashicorp/packer,ricardclau/packer,grubernaut/packer,paulmey/packer,pecigonzalo/packer,grubernaut/packer,pecigonzalo/packer,paulmey/packer,grubernaut/packer,ricardclau/packer,ricardclau/packer,ricardclau/packer,paulmey/packer,mitchellh/packer,rnaveiras/packer,mitchellh/packer,grubernaut/packer,rnaveiras/packer,hashicorp/packer,ricardclau/packer,paulmey/packer,mitchellh/packer