Route name generated by operator might be too long for Openshift

For each broker Pod in an Operator-based deployment, the default name of the Route that the Operator creates for access to the AMQ Broker management console includes the name of the Custom Resource (CR) instance, the name of the OpenShift project, and the name of the OpenShift cluster. For example, `my-broker-deployment-wconsj-0-svc-rte-my-openshift-project.my-openshift-domain`. If some of these names are long, the default Route name might exceed the limit of 63 characters that OpenShift enforces. In this case, in the OpenShift Container Platform web console, the Route shows a status of `Rejected`. To work around this issue, use the OpenShift Container Platform web console to manually edit the name of the Route. In the console, click the Route. On the *Actions* drop-down menu in the top-right corner, select `Edit Route`. In the YAML editor, find the `spec.host` property and edit the value.