ensure-podman/skopeo : update for Jammy

These packages are included in Jammy, so install directly.

We can unpin the buildset registry job so it runs on Jammy now.

Change-Id: I00b269f5924474ac00b56c7695a5c526a9a56046

roles/ensure-podman/tasks/Ubuntu-22.04.yaml

@@ -0,0 +1,10 @@
+- name: Install podman
+  package:
+    name:
+      - podman
+      - uidmap
+      - slirp4netns
+      - fuse-overlayfs
+      - containernetworking-plugins
+    state: present
+  become: yes

roles/ensure-skopeo/tasks/Ubuntu-22.04.yaml

@@ -0,0 +1,7 @@
+- name: Install skopeo
+  package:
+    name:
+      - skopeo
+      - uidmap
+    state: present
+  become: yes

zuul-tests.d/container-roles-jobs.yaml

@@ -223,14 +223,6 @@
     post-run: test-playbooks/registry/test-registry-post.yaml
     vars:
       container_command: docker
-    # NOTE(ianw) 2022-11-07 : Pinned to get
-    #  https://review.opendev.org/c/zuul/zuul-jobs/+/86358
-    # through the gate, but fixed with
-    #  https://review.opendev.org/c/zuul/zuul-jobs/+/863575
-    nodeset:
-      nodes:
-        - name: ubuntu-focal
-          label: ubuntu-focal
 
 - job:
     name: zuul-jobs-test-registry-buildset-registry-k8s-docker