[manila] Transition stable/queens and stable/rocky to eol

Manila's maintainers would like to create the eol release tag
with the latest code from these branches on the manila
repository and delete these release branches from git once
these tags have been created. See the discussion on the
OpenStack Mailing list [1] for the announcement.

[1] http://lists.openstack.org/pipermail/openstack-discuss/2021-July/023702.html

Change-Id: I98b368c03a864943ae82b416f90def7b91316e59

deliverables/queens/manila.yaml

@@ -65,6 +65,10 @@ releases:
     projects:
       - repo: openstack/manila
         hash: f4bc383de1ab81a642496d7bb9373fd45f2c26c3
+  - version: queens-eol
+    projects:
+      - repo: openstack/manila
+        hash: 1c736bbe3e0d3cff53e32c465e8d60a316b18b4a
 cycle-highlights:
   - |
     Added drivers for Infinidat, MapR-FS, and Veritas

deliverables/rocky/manila.yaml

@@ -49,6 +49,10 @@ releases:
     projects:
       - repo: openstack/manila
         hash: d16b5f0ea41419bdf4eb4e66ce4551571ee6acec
+  - version: rocky-eol
+    projects:
+      - repo: openstack/manila
+        hash: abaa601e1839dc591997406c91bb2833cca02712
 repository-settings:
   openstack/manila: {}
 branches: