clean images job is not working correctly...

... even if ends up with "Job succeeded". See e.g.: https://salsa.debian.org/lts-team/pipeline/-/jobs/4266227#L42

$ for IMAGE in $IMAGES_LIST; do # collapsed multi-line command
Deleted lts-team/pipeline/aptly@sid_test-pipeline-arm
Deleted lts-team/pipeline/autopkgtest@sid_test-pipeline-arm
Deleted lts-team/pipeline/base@sid_test-pipeline-arm
time="2023-06-01T15:39:24Z" level=fatal msg="Delete lts-team/pipeline/arm32v5/base@sid_test-pipeline-arm failed: Got status code: 400"
time="2023-06-01T15:39:25Z" level=fatal msg="Delete lts-team/pipeline/arm32v7/base@sid_test-pipeline-arm failed: Got status code: 400"
time="2023-06-01T15:39:25Z" level=fatal msg="Delete lts-team/pipeline/arm64v8/base@sid_test-pipeline-arm failed: Got status code: 400"
time="2023-06-01T15:39:26Z" level=fatal msg="Delete lts-team/pipeline/i386/base@sid_test-pipeline-arm failed: Got status code: 400"
time="2023-06-01T15:39:27Z" level=fatal msg="Delete lts-team/pipeline/blhc@sid_test-pipeline-arm failed: Got status code: 400"
Deleted lts-team/pipeline/gbp@sid_test-pipeline-arm
Deleted lts-team/pipeline/piuparts@sid_test-pipeline-arm
time="2023-06-01T15:39:29Z" level=fatal msg="Delete lts-team/pipeline/reprotest@sid_test-pipeline-arm failed: Got status code: 400"
time="2023-06-01T15:39:29Z" level=fatal msg="Delete lts-team/pipeline/lintian@sid_test-pipeline-arm failed: Got status code: 400"
time="2023-06-01T15:39:30Z" level=fatal msg="Delete lts-team/pipeline/generic_tests@sid_test-pipeline-arm failed: Got status code: 400"

A quick glance tells me the release in the image tags are incorrect. They should be ~ s/sid/jessie/ ...