How can I host the yatai image in a private registry

[jjiang10-sv]

### Tasks

[jjiang10-sv]

Failed to pull image "19860314/yatai:96730e4": rpc error: code = Unknown desc = failed to pull and unpack image "docker.io/19860314/yatai:96730e4": failed to resolve reference "docker.io/19860314/yatai:96730e4": failed to do request: Head "https://registry-1.docker.io/v2/19860314/yatai/manifests/96730e4": EOF

[jjiang10-sv]

imagePullSecrets:
- name: regcred

docker Registry secret has been attached

[jjiang10-sv]

it is done by kubectl set image deployments/yatai yatai=19860314/yatai:96730e4 -n yatai-system