Remove broken and outdated related doc page

The ubuntu PPA was for havana and there appears to be no
more modern equivalent

The nova and neutron designate plugins both link to github
repositories that are now deleted.

The chef cookbook, debian packages and example plugin have no
updates in the last 7 years

The bug and blueprint links are current and are already on the
getting-started page

The git repo has been added to the getting started page as that
was the only remaining link

Change-Id: I5d93ffdbeac54a396fc34d13a96636b23c5845e1

3 files changed, 3 insertions, 57 deletions

diff --git a/doc/source/contributor/getting-involved.rst b/doc/source/contributor/getting-involved.rst
index e9149c89..cdb6c3cc 100644
--- a/doc/source/contributor/getting-involved.rst
+++ b/doc/source/contributor/getting-involved.rst
@@ -29,6 +29,9 @@ the standard OpenStack `Gerrit workflow`_, if you're looking for
 something to do, you could always checkout the blueprint_ & bug_
 lists.
 
+The designate git repo is available at https://opendev.org/openstack/designate,
+though all contributions should be done via the Gerrit review system.
+
 Task Tracking
 -------------
 
diff --git a/doc/source/contributor/index.rst b/doc/source/contributor/index.rst
index 36f86eaa..70807e8c 100644
--- a/doc/source/contributor/index.rst
+++ b/doc/source/contributor/index.rst
@@ -31,11 +31,3 @@ Other modules
     designate-dashboard <https://docs.openstack.org/designate-dashboard/latest/>
     designate-tempest-plugin <https://docs.openstack.org/designate-tempest-plugin/>
     designate-specs <https://specs.openstack.org/openstack/designate-specs/>
-
-Other resources
-~~~~~~~~~~~~~~~
-
-.. toctree::
-    :maxdepth: 1
-
-    related
diff --git a/doc/source/contributor/related.rst b/doc/source/contributor/related.rst
deleted file mode 100644
index 890d7040..00000000
--- a/doc/source/contributor/related.rst
+++ /dev/null
@@ -1,49 +0,0 @@
-..
-    Copyright 2013 Hewlett-Packard Development Company, L.P.
-
-    Licensed under the Apache License, Version 2.0 (the "License"); you may
-    not use this file except in compliance with the License. You may obtain
-    a copy of the License at
-
-        http://www.apache.org/licenses/LICENSE-2.0
-
-    Unless required by applicable law or agreed to in writing, software
-    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-    License for the specific language governing permissions and limitations
-    under the License.
-
-.. _related:
-
-.. index::
-    double: related; brief
-
-=============
-Related Links
-=============
-
-* `Bug Tracker`_
-* `Blueprints`_
-* `Git`_
-
-================
-Related Projects
-================
-
-* `Chef Cookbook`_
-* `Debian Packaging`_
-* `Launchpad PPA`_
-* `Sample Plugin`_
-* `Symantec Nova Plugin`_
-* `Symantec Neutron Plugin`_
-
-
-.. _Bug Tracker: https://bugs.launchpad.net/designate
-.. _Blueprints: https://blueprints.launchpad.net/designate
-.. _Git: https://opendev.org/openstack/designate
-.. _Chef Cookbook: https://github.com/moniker-dns/designate-cookbook
-.. _Debian Packaging: https://github.com/moniker-dns/debian-designate
-.. _Launchpad PPA: https://launchpad.net/~designate-ppa/+archive/havana
-.. _Sample Plugin: https://github.com/kiall/designate-ext-samplehandler
-.. _Symantec Nova Plugin: https://github.com/Symantec/nova-designate-dns-plugin
-.. _Symantec Neutron Plugin: https://github.com/Symantec/neutron-designate-fip-plugin