[kolla] Transition Wallaby to EM

This transition the wallaby 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 November 2nd, 2022.

Change-Id: I7ad39a82dd2ebad62af4e898ed4294e141349b8a

deliverables/wallaby/kayobe.yaml

@@ -75,6 +75,14 @@ releases:
         hash: a05e21d05450a39b8e7e5f03735872e0660a2d15
       - repo: openstack/kayobe-config-dev
         hash: f40b18febd0ea2f408742bc5909d2528d3be8311
+  - version: wallaby-em
+    projects:
+      - repo: openstack/kayobe
+        hash: b30efa49bde4b2aafb4874276f017afcdeb89f21
+      - repo: openstack/kayobe-config
+        hash: a05e21d05450a39b8e7e5f03735872e0660a2d15
+      - repo: openstack/kayobe-config-dev
+        hash: f40b18febd0ea2f408742bc5909d2528d3be8311
 branches:
   - name: stable/wallaby
     location: 10.0.0.0rc1

deliverables/wallaby/kolla-ansible.yaml

@@ -50,6 +50,10 @@ releases:
     projects:
       - repo: openstack/kolla-ansible
         hash: de5ded3d63d920ebba8258e78d742c83f00ad5ff
+  - version: wallaby-em
+    projects:
+      - repo: openstack/kolla-ansible
+        hash: de5ded3d63d920ebba8258e78d742c83f00ad5ff
 branches:
   - name: stable/wallaby
     location: 12.0.0.0rc1

deliverables/wallaby/kolla.yaml

@@ -58,6 +58,10 @@ releases:
     projects:
       - repo: openstack/kolla
         hash: a6ee3a29179fcfcff2043f791b91dc8016656e8a
+  - version: wallaby-em
+    projects:
+      - repo: openstack/kolla
+        hash: a6ee3a29179fcfcff2043f791b91dc8016656e8a
 branches:
   - name: stable/wallaby
     location: 12.0.0.0rc1