[magnum] Transition Victoria to EM

This transition the victoria branch to extended maintenance.
Changes for bugfixes and things the team deems important are
still encouraged, but there will no longer be official releases
off of the branch.

Please +1 if the team is ready for us to proceed with this
transition, or -1 if there are any final backports currently in
flight that we should wait for. For the latter case, please
update the patch with the new commit hash after doing a final
release to get those changes out so we know to proceed with the
transition.

The transition deadline is April 27th, 2022.

Change-Id: Ia521c428d6e9c1bfd3d618511d40b5190db4bc72

deliverables/victoria/magnum-ui.yaml

@@ -19,6 +19,10 @@ releases:
     projects:
       - repo: openstack/magnum-ui
         hash: 8ea0351c7852e92ca556df332e18f28f56608fdb
+  - version: victoria-em
+    projects:
+      - repo: openstack/magnum-ui
+        hash: 8ea0351c7852e92ca556df332e18f28f56608fdb
 branches:
   - name: stable/victoria
     location: 7.0.0.0rc1

deliverables/victoria/magnum.yaml

@@ -36,6 +36,10 @@ releases:
     projects:
       - repo: openstack/magnum
         hash: 4b1ba075ff0e5785cddba605e313a0aa82d84fb3
+  - version: victoria-em
+    projects:
+      - repo: openstack/magnum
+        hash: 4b1ba075ff0e5785cddba605e313a0aa82d84fb3
 branches:
   - name: stable/victoria
     location: 11.0.0.0rc1

deliverables/victoria/python-magnumclient.yaml

@@ -23,6 +23,10 @@ releases:
     projects:
       - repo: openstack/python-magnumclient
         hash: fc941022c5690edf80544678530b741cdd983ea9
+  - version: victoria-em
+    projects:
+      - repo: openstack/python-magnumclient
+        hash: fc941022c5690edf80544678530b741cdd983ea9
 branches:
   - name: stable/victoria
     location: 3.2.1