Add stable/zed jobs on master gate

As zed is released, we should add its job on master
gate to keep branchless tempest plugins compatible
to stable branch.

Also, remove stable/wallaby jobs given that wallaby went
to Extended Maintenance on 2022-11-07T10:52:23+00:00

Ref: Tempest plugins guide for stable branch testing:
- https://docs.openstack.org/tempest/latest/stable_branch_testing_policy.html

Change-Id: I1708ab9829b147e6ca1a2d549ea130bf08b3cc38
diff --git a/.zuul.yaml b/.zuul.yaml
index d92f283..f5ee987 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -18,9 +18,9 @@
         # branches. That is what we need to do for all tempest plugins. Only jobs
         # for the current releasable ("Maintained") stable branches should be listed
         # here.
+        - cinder-tempest-plugin-basic-zed
         - cinder-tempest-plugin-basic-yoga
         - cinder-tempest-plugin-basic-xena
-        - cinder-tempest-plugin-basic-wallaby
         # Set this job to voting once we have some actual tests to run
         - cinder-tempest-plugin-protection-functional:
             voting: false
@@ -31,9 +31,9 @@
         - cinder-tempest-plugin-cbak-ceph
     experimental:
       jobs:
+        - cinder-tempest-plugin-cbak-ceph-zed
         - cinder-tempest-plugin-cbak-ceph-yoga
         - cinder-tempest-plugin-cbak-ceph-xena
-        - cinder-tempest-plugin-cbak-ceph-wallaby
 
 - job:
     name: cinder-tempest-plugin-protection-functional
@@ -196,6 +196,12 @@
         c-bak: true
 
 - job:
+    name: cinder-tempest-plugin-cbak-ceph-zed
+    parent: cinder-tempest-plugin-cbak-ceph
+    nodeset: openstack-single-node-focal
+    override-checkout: stable/zed
+
+- job:
     name: cinder-tempest-plugin-cbak-ceph-yoga
     parent: cinder-tempest-plugin-cbak-ceph
     nodeset: openstack-single-node-focal
@@ -297,6 +303,12 @@
       - ^releasenotes/.*$
 
 - job:
+    name: cinder-tempest-plugin-basic-zed
+    parent: cinder-tempest-plugin-basic
+    nodeset: openstack-single-node-focal
+    override-checkout: stable/zed
+
+- job:
     name: cinder-tempest-plugin-basic-yoga
     parent: cinder-tempest-plugin-basic
     nodeset: openstack-single-node-focal
@@ -307,9 +319,3 @@
     parent: cinder-tempest-plugin-basic
     nodeset: openstack-single-node-focal
     override-checkout: stable/xena
-
-- job:
-    name: cinder-tempest-plugin-basic-wallaby
-    parent: cinder-tempest-plugin-basic
-    nodeset: openstack-single-node-focal
-    override-checkout: stable/wallaby