Switch functional job to Jammy

As PTI for 2023.1 Antelope release Ubuntu Jammy was set as a target
platform. Thus, we should update our functional jobs to reflect that.

With that we also clean-out projects.yaml from jobs that are currently
undefined among zuul jobs to prevent any zuul config failures.

Change-Id: I72b4bb7eddb37579f9d33d365ded982e5db0a9ac

zuul.d/jobs.yaml

@@ -127,9 +127,9 @@
       tox_env: upgrade
 
 - job:
-    name: openstack-ansible-functional-ubuntu-focal
+    name: openstack-ansible-functional-ubuntu-jammy
     parent: openstack-ansible-functional
-    nodeset: ubuntu-focal
+    nodeset: ubuntu-jammy
 
 - job:
     name: openstack-ansible-functional-centos-8-stream

zuul.d/playbooks/pre-gate-cleanup.yml

@@ -24,7 +24,7 @@
         regexp: 'https'
         replace: "http"
       when:
-        - ansible_facts['distribution_release'] in ['focal']
+        - ansible_facts['distribution_release'] in ['focal', 'jammy']
 
     - name: Remove package blacklist for dnf
       lineinfile:

zuul.d/project-templates.yaml

@@ -12,22 +12,8 @@
     name: openstack-ansible-role-jobs
     check:
       jobs:
-        - openstack-ansible-functional-debian-buster
         - openstack-ansible-functional-centos-9-stream
-        - openstack-ansible-functional-ubuntu-focal
+        - openstack-ansible-functional-ubuntu-jammy
     gate:
       jobs:
-        - openstack-ansible-functional-ubuntu-focal
-    experimental:
-      jobs:
-        - openstack-ansible-integrated-deploy-aio
-
-- project-template:
-    name: openstack-ansible-upgrade
-    check:
-      jobs:
-        - openstack-ansible-upgrade-ubuntu-focal
-    gate:
-      jobs:
-        - openstack-ansible-upgrade-ubuntu-focal
-
+        - openstack-ansible-functional-ubuntu-jammy