[kuryr] 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: If8c47aa985eef01543edcc028065c4899ca24723

deliverables/victoria/kuryr-kubernetes.yaml

@@ -28,6 +28,10 @@ releases:
     projects:
       - repo: openstack/kuryr-kubernetes
         hash: 3b7397864814da9efd20712765568babf17f3034
+  - version: victoria-em
+    projects:
+      - repo: openstack/kuryr-kubernetes
+        hash: 3b7397864814da9efd20712765568babf17f3034
 branches:
   - name: stable/victoria
     location: 3.0.0.0rc1

deliverables/victoria/kuryr-libnetwork.yaml

@@ -15,6 +15,10 @@ releases:
       - repo: openstack/kuryr-libnetwork
         hash: c587fc063d8e1f9956daff6a864f5378238106f7
     diff-start: 5.0.0
+  - version: victoria-em
+    projects:
+      - repo: openstack/kuryr-libnetwork
+        hash: c587fc063d8e1f9956daff6a864f5378238106f7
 branches:
   - name: stable/victoria
     location: 6.0.0.0rc1

deliverables/victoria/kuryr.yaml

@@ -15,6 +15,10 @@ releases:
     projects:
       - repo: openstack/kuryr
         hash: 0af52266184e77e7dff4852200044007a0548415
+  - version: victoria-em
+    projects:
+      - repo: openstack/kuryr
+        hash: 0af52266184e77e7dff4852200044007a0548415
 branches:
   - name: stable/victoria
     location: 2.1.0