Drop OpenEuler jobs

OpenDev hasn't found any volunteers to migrate OpenEuler images from
nodepool to zuul-launcher, so is dropping them in the very near
future. These jobs are nonvoting and have been removed in later
branches already.

Change-Id: Ieba150b5f7a7b73aac555f0060e7b5d01f54219e
Signed-off-by: Jeremy Stanley <fungi@yuggoth.org>

.zuul.yaml

@@ -98,16 +98,6 @@
         nodes:
           - controller
 
-- nodeset:
-    name: devstack-single-node-openeuler-22.03
-    nodes:
-      - name: controller
-        label: openEuler-22-03-LTS
-    groups:
-      - name: tempest
-        nodes:
-          - controller
-
 - nodeset:
     name: openstack-two-node
     nodes:
@@ -780,62 +770,6 @@
           # Enable Neutron ML2/OVS services
           q-agt: true
 
-- job:
-    name: devstack-platform-openEuler-22.03-ovn-source
-    parent: tempest-full-py3
-    description: openEuler 22.03 LTS platform test (OVN)
-    nodeset: devstack-single-node-openeuler-22.03
-    voting: false
-    timeout: 9000
-    vars:
-      configure_swap_size: 4096
-      devstack_localrc:
-        # NOTE(wxy):  OVN package is not supported by openEuler yet. Build it
-        # from source instead.
-        OVN_BUILD_FROM_SOURCE: True
-        OVN_BRANCH: "v21.06.0"
-        OVS_BRANCH: "a4b04276ab5934d087669ff2d191a23931335c87"
-        OVS_SYSCONFDIR: "/usr/local/etc/openvswitch"
-
-- job:
-    name: devstack-platform-openEuler-22.03-ovs
-    parent: tempest-full-py3
-    description: openEuler 22.03 LTS platform test (OVS)
-    nodeset: devstack-single-node-openeuler-22.03
-    voting: false
-    timeout: 9000
-    vars:
-      configure_swap_size: 8192
-      devstack_localrc:
-        Q_AGENT: openvswitch
-        Q_ML2_PLUGIN_MECHANISM_DRIVERS: openvswitch
-        Q_ML2_TENANT_NETWORK_TYPE: vxlan
-      devstack_services:
-        # Disable OVN services
-        ovn-northd: false
-        ovn-controller: false
-        ovs-vswitchd: false
-        ovsdb-server: false
-        # Disable Neutron ML2/OVN services
-        q-ovn-metadata-agent: false
-        # Enable Neutron ML2/OVS services
-        q-agt: true
-        q-dhcp: true
-        q-l3: true
-        q-meta: true
-        q-metering: true
-    group-vars:
-      subnode:
-        devstack_services:
-          # Disable OVN services
-          ovn-controller: false
-          ovs-vswitchd: false
-          ovsdb-server: false
-          # Disable Neutron ML2/OVN services
-          q-ovn-metadata-agent: false
-          # Enable Neutron ML2/OVS services
-          q-agt: true
-
 - job:
     name: devstack-no-tls-proxy
     parent: tempest-full-py3
@@ -944,8 +878,6 @@
         - devstack-platform-ubuntu-focal
         - devstack-platform-ubuntu-jammy-ovn-source
         - devstack-platform-ubuntu-jammy-ovs
-        - devstack-platform-openEuler-22.03-ovn-source
-        - devstack-platform-openEuler-22.03-ovs
         - devstack-multinode
         - devstack-unit-tests
         - openstack-tox-bashate