tree 497674165a16b0a566f539bb5be3487da9b47ddc
parent b0434c544798a146eec39db6883b3d4079ca598b
author Michael Jumper <mjumper@apache.org> 1627207877 -0700
committer Michael Jumper <mjumper@apache.org> 1627275345 -0700

Remove link to now-unusable Nabble forum interface for user@.

As posted by Nabble in their own forum, the Nabble forum-like interface
for mailing lists is no longer available. Posts to the Nabble forum
interface for user@guacamole.apache.org will no longer actually go to
the mailing list, and posts/responses from the mailing list will no
longer appear in the forum.