There was incorrect image address in che-gateway deployment of CRW 2.6.0 RC-01-20 installed by crwctl/2.6.0-RC-01-21-quay.3d6c220 linux-x64 node-v12.18.2:

The root cause: [incorrect address in operator.yaml|
https://github.com/redhat-developer/codeready-workspaces-operator/blob/a71d91a0087591f377ee87ae0f9d77f487981ce9/deploy/operator.yaml#L66-L68]
- docker.io/traefik:v2.2.8
- quay.io/che-incubator/configbump:0.1.4

Expected addresses:

• registry.redhat.io/codeready-workspace/traefik-rhel8:2.6
• registry.redhat.io/codeready-workspace/configbump-rhel8:2.6