"crw-2-rhel8-operator-metadata" and "pluginregistry-rhel8" images hadn't been updated after "theia-rhel8:2.5-7" image build

Jenkins build crw-operator-metadata_2.5/35 hadn't triggered get-sources-rhpkg-container-build to build and push "crw-2-rhel8-operator-metadata" and "pluginregistry-rhel8" images.

As a result, https://quay.io/repository/crw/crw-2-rhel8-operator-metadata hadn't been updated with new theia-rhel8:2.5-7, ... digests:

Update: the root cause was failed builds of https://codeready-workspaces-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/view/CRW_CI/view/Pipelines_Next/job/crw-pluginregistry_2.5/: