We should document the `console.openshift.io/plugins` annotation in the dynamic plugin topic. When this annotation is placed on a ClusterServiceVersion, the UI will prompt to enable the plugin when installing the operator.

See https://github.com/openshift/console/pull/8175

More info about the annotation is in: https://github.com/openshift/enhancements/blob/master/enhancements/console/dynamic-plugins.md#delivering-plugins

cc rhn-support-opayne jhadvig@redhat.com