[zaqar] Transition Pike to End of Life

This transition the Pike branch to End of Life. The last patch of the
branch will be tagged with pike-eol tag. The stable/pike branch cannot
be used anymore and will be deleted if this patch merges.

This is needed as stable/pike is not actively maintained in the recent
period and thus gates are mostly broken due to job failures. Besides,
by removing these branches, infra resources will be freed up, too.

Please try to identify any zuul job, that is defined outside of the
repositories in this patch (for example in openstack-zuul-jobs, etc.)
and won't be used anymore if stable/pike is deleted, and propose a job
removal patch for them.

Please +1 if the team is ready for us to proceed with this transition,
or -1 if there are still some activity on the branch and the team wants
to continue to maintain it.

Change-Id: I53f175106f81c3e757899ece83b3aaf037cc172a

deliverables/pike/python-zaqarclient.yaml

@@ -26,6 +26,10 @@ releases:
       - hash: bdb9615c018d9b9af0d93e7ff6843469b2a82d7b
         repo: openstack/python-zaqarclient
     version: pike-em
+  - version: pike-eol
+    projects:
+      - repo: openstack/python-zaqarclient
+        hash: bdb9615c018d9b9af0d93e7ff6843469b2a82d7b
 branches:
   - name: stable/pike
     location: 1.7.0

deliverables/pike/zaqar-ui.yaml

@@ -35,6 +35,10 @@ releases:
       - hash: de98f16209401687979a18099cb955b755334a99
         repo: openstack/zaqar-ui
     version: pike-em
+  - version: pike-eol
+    projects:
+      - repo: openstack/zaqar-ui
+        hash: 480bde39cfd7335e8dc6919e0af62b55992e607e
 branches:
   - location: 3.0.0.0rc1
     name: stable/pike

deliverables/pike/zaqar.yaml

@@ -34,6 +34,10 @@ releases:
       - hash: 06537cb8b8a9eca10f836f17b3c79611bd1b5a28
         repo: openstack/zaqar
     version: pike-em
+  - version: pike-eol
+    projects:
+      - repo: openstack/zaqar
+        hash: 251e17990cd06ef356eadd416f1dd6a58493a14c
 branches:
   - location: 5.0.0.0rc1
     name: stable/pike