Operations Center Client Plugin 2.222.0.6

Configuration as Code bundle export was returning "application/json" as the media type; however, the content is YAML syntax. As there is no official IETF media type for YAML, this endpoint now returns "text/plain".

If the controller does not have a Plugin Catalog, in other words, if the CasC bundle does not include plugins that are not CloudBees Assurance Program (CAP) Tier 1 plugins, then the Configuration as Code export will not include a Plugin Catalog section.