**Description** Currently the list of known to be compatible registries at https://docs.sigstore.dev/cosign/system_config/registry_support/ is missing quay.io and Project Quay (https://github.com/quay/quay), both which are fully OCI 1.1 compliant.
Description
Currently the list of known to be compatible registries at https://docs.sigstore.dev/cosign/system_config/registry_support/ is missing quay.io and Project Quay (https://github.com/quay/quay), both which are fully OCI 1.1 compliant.