[cyborg] Transition Rocky to End of Life

As discussed in the mail thread [1][2], this patch transition the Rocky
branch to End of Life. The last patch of the branch will be tagged with
rocky-eol tag. stable/rocky branch cannot be used anymore and will be
deleted if this patch merges.

This is needed as stable/rocky is not actively maintained in recent
period, 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/rocky is deleted. 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.

[1] https://lists.openstack.org/pipermail/openstack-discuss/2023-January/031922.html
[2] https://lists.openstack.org/pipermail/openstack-discuss/2023-April/033386.html

Change-Id: I1b787fe2d2400543f6e804bd9a5bbbe62e384064

deliverables/rocky/cyborg.yaml

@@ -34,6 +34,10 @@ releases:
     projects:
       - repo: openstack/cyborg
         hash: b727c1670ab24b68d7224e7967adff5145e45c40
+  - version: rocky-eol
+    projects:
+      - repo: openstack/cyborg
+        hash: 2ab6c5ab907a931fce3b14aa1faf12d0b4e4aad5
 branches:
   - location: 1.0.0.0rc1
     name: stable/rocky

deliverables/rocky/os-acc.yaml

@@ -19,4 +19,8 @@ releases:
     projects:
       - repo: openstack/os-acc
         hash: f3cb2261c3f8aa1d6cb029fc0ce8e00b53ec7ce0
+  - version: rocky-eol
+    projects:
+      - repo: openstack/os-acc
+        hash: 2e8e078aac54d6295859b9519388582dd35fd7af
 release-notes: https://docs.openstack.org/releasenotes/os-acc/rocky.html

deliverables/rocky/python-cyborgclient.yaml

@@ -19,6 +19,10 @@ releases:
     projects:
       - repo: openstack/python-cyborgclient
         hash: 16bdd7cccf1966996c327ca14d1ce417ad1e7926
+  - version: rocky-eol
+    projects:
+      - repo: openstack/python-cyborgclient
+        hash: 5aef5ab36cd7def2f921ea4ed7d08b31199bdb6c
 branches:
   - name: stable/rocky
     location: 0.2.0