etcd_image hardcoded to registry.access.redhat.com

Issue

• openshift_facts "etcd_image" hardcoded to registry.access.redhat.com.
• This problem was identified upstream
• upgrade_control_plane.yml repeating output similar to

..., "stdout": "", "cmd": ["/usr/local/bin/master-exec", "etcd", "etcd", "etcdctl", "--cert-file", "/etc/etcd/peer.crt", "--key-file", "/etc/etcd/peer.key", "--ca-file", "/etc/etcd/ca.crt", "-C", "https://<host>:<port>", "cluster-health"], "failed": true, "delta": "0:00:00.350539", "stderr": "", "rc": 1, "invocation": {"module_args": {"warn": true, "executable": null, "_uses_shell": false, "_raw_params": "/usr/local/bin/master-exec etcd etcd etcdctl --cert-file /etc/etcd/peer.crt --key-file /etc/etcd/peer.key --ca-file /etc/etcd/ca.crt -C https://<host>:<port> cluster-health", "removes": null, "creates": null, "chdir": null, "stdin": null}}, "start": "<timestamp>", "msg": "non-zero return code"}\r\n', 'Shared connection to <node> closed.\r\n')
fatal: [<host>]: FAILED! => {
    "attempts": 30,
    "changed": true,
    "cmd": [
        "/usr/local/bin/master-exec",
        "etcd",
        "etcd",
        "etcdctl",
        "--cert-file",
        "/etc/etcd/peer.crt",
        "--key-file",
        "/etc/etcd/peer.key",
        "--ca-file",
        "/etc/etcd/ca.crt",
        "-C",
        "<host>:<port>",
        "cluster-health"
    ],
    "delta": "0:00:00.350539",
    "end": "<date>",
    "invocation": {
        "module_args": {
            "_raw_params": "/usr/local/bin/master-exec etcd etcd etcdctl --cert-file /etc/etcd/peer.crt --key-file /etc/etcd/peer.key --ca-file /etc/etcd/ca.crt -C https://<host>:<port> cluster-health",
            "_uses_shell": false,
            "chdir": null,
            "creates": null,
            "executable": null,
            "removes": null,
            "stdin": null,
            "warn": true
        }
    },
    "msg": "non-zero return code",
    "rc": 1,
    "start": "<date>",
    "stderr": "",
    "stderr_lines": [],
    "stdout": "",
    "stdout_lines": []
}
        to retry, use: --limit @.../upgrade_control_plane.retry