Octavia: EOL Stein branch

Testing on older branches has become difficult to the point where it is
not worth continued upkeep of the gates. As this branch is effectively
dead already, we may as well make it official.

Change-Id: I9812a794d1af26248774f2a34a6a11c0cac3e9f7

deliverables/stein/octavia-dashboard.yaml

@@ -29,6 +29,10 @@ releases:
     projects:
       - repo: openstack/octavia-dashboard
         hash: bea85726eb6c9cea8800f518bb45f53af06cf69d
+  - version: stein-eol
+    projects:
+      - repo: openstack/octavia-dashboard
+        hash: bea85726eb6c9cea8800f518bb45f53af06cf69d
 branches:
   - location: 3.0.0.0rc1
     name: stable/stein

deliverables/stein/octavia.yaml

@@ -63,6 +63,10 @@ releases:
     projects:
       - repo: openstack/octavia
         hash: 7eb216605a61f16cfaca8e71384cd7b733bf99dd
+  - version: stein-eol
+    projects:
+      - repo: openstack/octavia
+        hash: 9b69f16f6fdbf1b151c0b5ce7343f8436b39205b
 branches:
   - location: 4.0.0.0rc1
     name: stable/stein

deliverables/stein/python-octaviaclient.yaml

@@ -25,6 +25,10 @@ releases:
     projects:
       - repo: openstack/python-octaviaclient
         hash: c9069d587228603db696496f88b6e686d380f022
+  - version: stein-eol
+    projects:
+      - repo: openstack/python-octaviaclient
+        hash: c9069d587228603db696496f88b6e686d380f022
 repository-settings:
   openstack/python-octaviaclient: {}
 branches: