Vendoring broken with 0.6.133: missing go.sum entry for module providing package sigs.k8s.io/yaml

[johanneskastl]

Dear maintainers,

it seems 0.6.133 broke the vendoring:

INFO:obs-service-go_modules:go mod download
INFO:obs-service-go_modules:go mod vendor
ERROR:obs-service-go_modules:go: github.com/diggerhq/digger/cli/cmd/digger imports
        github.com/diggerhq/digger/libs/policy imports
        github.com/open-policy-agent/opa/rego imports
        github.com/open-policy-agent/opa/loader imports
        sigs.k8s.io/yaml: missing go.sum entry for module providing package sigs.k8s.io/yaml (imported by github.com/open-policy-agent/opa/loader); to add:
        go get github.com/open-policy-agent/opa/loader@v0.66.0
ERROR:obs-service-go_modules:go mod vendor failed

Could you please have a look?

Kind Regards,
Johannes