Create stein-eol tag for all Designate projects

Designate team is no longer accepting patches to
stable/stein branch, this patch proposes to create stein-eol
tags for all Designate projects.

Change-Id: I1351e32979f4ff89016f8204857fb4c2bd9ba484

deliverables/stein/designate-dashboard.yaml

@@ -20,6 +20,10 @@ releases:
     projects:
       - repo: openstack/designate-dashboard
         hash: ffadf3868f3edd22cffb880591cd41710e685377
+  - version: stein-eol
+    projects:
+      - repo: openstack/designate-dashboard
+        hash: a3a7a0e73b2640d3218c66da2fa19527fbbe0401
 branches:
   - location: 8.0.0.0rc1
     name: stable/stein

deliverables/stein/designate.yaml

@@ -31,6 +31,10 @@ releases:
     projects:
       - repo: openstack/designate
         hash: 6307c84e83530ab27124ab9e6a8117ee44069614
+  - version: stein-eol
+    projects:
+      - repo: openstack/designate
+        hash: 0b5634643b4b69cd0a7d5499f258602604741d22
 branches:
   - location: 8.0.0.0rc1
     name: stable/stein

deliverables/stein/python-designateclient.yaml

@@ -15,6 +15,10 @@ releases:
     projects:
       - repo: openstack/python-designateclient
         hash: f0b7eb4d8c90ef516174538025629d8458d4180b
+  - version: stein-eol
+    projects:
+      - repo: openstack/python-designateclient
+        hash: 1088781ef22c8380cc6a1136db5d8e0d99459ffb
 branches:
   - location: 2.11.0
     name: stable/stein