This story is about creating an image that contains opm, the declarative config (and optionally the cache)
Multiple solutions here:

• go-containerregistry as in v1
• buildah (with a dockerfile generated from opm generate dockerfile)
• oras (with a dockerfile generated from opm generate dockerfile)
• an external call to podman

Acceptance criteria:

• should build image in enclave environment (with registries.conf)
• should build image behind a proxy
• should build a multi-arch image
• Should build an image with catalog source in a way that it runs properly on clusters