This container can be pulled via:
  docker pull obs.pg.labs.percona.com/isv/percona/ppg/staging/19/containers/ubi8/percona-distribution-postgresql:19
  docker pull obs.pg.labs.percona.com/isv/percona/ppg/staging/19/containers/ubi8/percona-distribution-postgresql:19.0
  docker pull obs.pg.labs.percona.com/isv/percona/ppg/staging/19/containers/ubi8/percona-distribution-postgresql:19.0.1-1

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.