[Backport 6.6.x] fix: update internal registry from legacy to new revamp registry#1261

DaedalusG merged 1 commit into6.6.xsourcegraph/deploy-sourcegraph-docker:6.6.xfrom

backport-1260-to-6.6.xsourcegraph/deploy-sourcegraph-docker:backport-1260-to-6.6.xCopy head branch name to clipboard