[CI] Move queue setting to project level

Per [1].

Xena-only: Disables CentOS upgrade jobs due to OVS version mismatch.
Wallaby has 2.17 and Xena has 2.15 which is not going to work. [2]

[1] http://lists.zuul-ci.org/pipermail/zuul-discuss/2022-May/001801.html
[2] https://lists.openstack.org/pipermail/openstack-discuss/2022-September/030643.html

Change-Id: I46f03329853a2025bff20b7b60e35c06aba619eb
(cherry picked from commit 3967e5c)

Author: yoctozepto

.zuul.d/base.yaml

@@ -1,4 +1,7 @@
 ---
+- project:
+    queue: kolla
+
 - secret:
     name: kolla_dockerhub_creds
     data:

.zuul.d/centos.yaml

@@ -6,16 +6,15 @@
         - kolla-build-centos8s-source
         - kolla-ansible-centos8s-source
         - kolla-ansible-centos8s-binary
-        - kolla-ansible-centos8s-source-upgrade
+        # - kolla-ansible-centos8s-source-upgrade
     check-arm64:
       jobs:
         - kolla-build-centos8s-source-aarch64
     gate:
-      queue: kolla
       jobs:
         - kolla-build-centos8s-source
         - kolla-ansible-centos8s-source
-        - kolla-ansible-centos8s-source-upgrade
+        # - kolla-ansible-centos8s-source-upgrade
     periodic:
       jobs:
         - kolla-publish-centos8s-source-quay

.zuul.d/ubuntu.yaml

@@ -11,7 +11,6 @@
       jobs:
         - kolla-build-ubuntu-source-aarch64
     gate:
-      queue: kolla
       jobs:
         - kolla-build-ubuntu-source
         - kolla-ansible-ubuntu-source