Updated from generate-devstack-plugins-list

Change-Id: I53db3e407e9495cbff758e823ea95485c888e706

Author: OpenStack Proposal Bot

doc/source/plugin-registry.rst

@@ -171,6 +171,7 @@ solum                                  `git://git.openstack.org/openstack/solum
 stackube                               `git://git.openstack.org/openstack/stackube <https://git.openstack.org/cgit/openstack/stackube>`__
 storlets                               `git://git.openstack.org/openstack/storlets <https://git.openstack.org/cgit/openstack/storlets>`__
 stx-config                             `git://git.openstack.org/openstack/stx-config <https://git.openstack.org/cgit/openstack/stx-config>`__
+stx-fault                              `git://git.openstack.org/openstack/stx-fault <https://git.openstack.org/cgit/openstack/stx-fault>`__
 tacker                                 `git://git.openstack.org/openstack/tacker <https://git.openstack.org/cgit/openstack/tacker>`__
 tap-as-a-service                       `git://git.openstack.org/openstack/tap-as-a-service <https://git.openstack.org/cgit/openstack/tap-as-a-service>`__
 tap-as-a-service-dashboard             `git://git.openstack.org/openstack/tap-as-a-service-dashboard <https://git.openstack.org/cgit/openstack/tap-as-a-service-dashboard>`__