Security: switch to using image's digest sha256 value on promotion#249

zzaakiirr wants to merge 3 commits intomainshakacode/control-plane-flow:mainfrom

232-use-image-digest-on-promotion-from-upstreamshakacode/control-plane-flow:232-use-image-digest-on-promotion-from-upstreamCopy head branch name to clipboard