Gracefully handle SM resumption requests on other cluster nodes.
When XEP-0198 Stream Management is used, clients might attempt to resume a session on another cluster node. Openfire does not support this.
To help prevent this issue, Openfire should include a hint of the preferred reconnection location, as defined in https://xmpp.org/extensions/xep-0198.html#enable
Currently an uncaught exception is thrown. Instead, the scenario should be handled more gracefully.
The ‘location’ attribute is already presented. This was added in OF-1925.